Adinath Electronics

The TPS65160 offers a compact power supply solution to provide all four voltages required by thin-film transistor (TFT) LCD panel. With its high current capabilities, the device is ideal for large screen monitor panels and LCD TV applications

The AD620 is a low-cost, high-accuracy instrumentation amplifier with only one external resistor required to establish gains ranging from 1 to 10,000. Furthermore, the AD620 has 8-lead SOIC and DIP packaging, which is smaller than discrete designs and delivers lower power (just 1.3 mA peak supply current), making it an excellent choice for battery-powered, portable (or remote) applications. 

The ISL83202 is a medium-frequency H-Bridge FET driver that can drive both high- and low-side N-Channel MOSFETs in medium voltage applications with a peak drive current of 1A (typ). The ISL83202 facilitates straightforward and adaptable bridge-based design and is optimised for PWM motor control and uninterruptible power supply systems. The ISL83202 is perfect for switching frequencies up to 200 kHz since it typically has input to output propagation delays as low as 25 ns and has a user-programmable dead-time range of 0.1 s to 4.5 s. A single resistor may be used to programme the ISL83202's dead-time. With the exception of switch combinations that would result in a shoot-through scenario, the ISL83202's four separate driver control inputs (ALI, AHI, BLI, and BHI) enable driving of every imaginable switch configuration. 

A voltage supervisory device called the MCP100 is intended to hold a microcontroller in reset mode until the system voltage has stabilised and reached the appropriate level. It also serves as a safeguard against brown-out scenarios, which occur when the supply voltage falls below a level that is safe for operation. The MCP100 is a CMOS Push-Pull output device that features an Active Low reset function and comes with seven distinct trip voltage options. It can function between -40°C and +85°C, which is the broad industrial temperature range. MCP100 may be purchased in packages TO-92 or SOT23-3.

The MCP102/103/121/131 devices are voltage supervisor devices designed to keep a microcontroller in reset until the system voltage has reached and stabilized at the proper level for reliable system operation

The purpose of the MCP100 voltage supervisory device is to maintain a microcontroller in reset mode until the system voltage has stabilised and achieved the appropriate level. When the supply voltage falls below a safe working level, it also serves as protection against brown-out events. The MCP100 is offered in seven distinct trip voltage options and has a CMOS Push-Pull output with Active Low reset. The expanded industrial temperature range (-40°C to +85°C) is the operating range for it. MCP100 can be purchased in a TO-92 or SOT23-3 kit.

The IR4427STRPBF is a dual-channel, low-side high-speed power MOSFET and IGBT driver.

The IR4427STRPBF is a dual-channel, low-side high-speed power MOSFET and IGBT driver. Unlike the "Half-Bridge" drivers you have been researching ($IR21xx$ series), the IR4427 does not have a high-side floating channel. Instead, it contains two independent, non-inverting drivers designed to switch loads connected to ground.

It is widely used for its simplicity and its ability to provide high-current pulses to quickly charge the gate capacitance of power switches.

Core Specifications Key Features

• Dual Independent Channels: You can drive two separate MOSFETs or use them in parallel to increase drive strength.

• High Peak Current: With 1.5A output, it is much more powerful than the basic IR2101 (~200mA). This makes it ideal for high-frequency switching where fast gate charging is necessary to reduce switching losses.

• Wide Supply Range: Operates anywhere from 6V to 20V, matching the gate requirements of most standard and logic-level MOSFETs.

• Logic Compatibility: The inputs are compatible with standard CMOS or LSTTL logic, down to 3.3V controllers.

• Matched Delays: Both channels have matched propagation delays, which is useful for synchronous applications.

The INA132U is a low-power, single-supply difference amplifier (also called a unity-gain differential amplifier) produced by Texas Instruments. It is designed to accurately amplify the difference between two input signals while rejecting any voltage common to both inputs — a key requirement in precision signal-conditioning applications.

At its core, the INA132U combines a precision operational amplifier with a laser-trimmed resistor network on a single chip, ensuring excellent matching and stable performance over temperature. This internal trimming gives it low gain error (≈±0.075 %), low nonlinearity, and high common-mode rejection, which are essential characteristics for amplifying small differential signals in noisy environments.

The device can operate from a wide supply voltage range: from 2.7 V up to 36 V on a single supply, or ±1.35 V up to ±18 V on dual supplies, making it versatile for both low-voltage battery systems and higher-voltage industrial systems. Its low quiescent current (~160 µA) also makes it suitable for energy-constrained designs.

The INA132U is typically supplied in a compact 8-pin SOIC package, which fits well in space-constrained PCB layouts and supports automated surface-mount assembly.

Key Electrical Features

• Differential amplifier with unity gain — ideal for converting differential signals to single-ended outputs with minimal external components.

• High common-mode rejection — rejects noise and interference that appear equally on both inputs.

• Low supply current (~160 µA) for low-power designs.

• Wide supply range for flexible system integration.

• Bandwidth ~300 kHz and slew rate ~0.1 V/µs — suitable for many analog-signal applications.

Typical Applications

• Precision sensor signal conditioning (strain gauges, bridge sensors)

• Differential data acquisition front-ends

• Isolation-borne signal amplifiers

• Industrial measurement systems

• Ground-loop noise rejection stages

Though the INA132U is marked “obsolete” or no longer produced in some references, you may still find it stocked with distributors, and functionally similar parts like INA132U/2K5 variants are available.

The LM219J is a high-performance dual voltage comparator integrated circuit originally from Texas Instruments (and National Semiconductor), designed for general-purpose analog signal comparison in electronic systems. It’s functionally similar to parts like the LM219 and LM319 families but comes in a 14-pin through-hole DIP package for easy mounting on prototype boards or PCB designs.

At its core, a comparator is a device that compares two input voltages and changes its output state depending on which input is higher. The LM219J contains two independent comparators in one chip, making it ideal for designs that need multiple threshold checks without using extra components. Each comparator can operate with single-supply voltages from about 5 V up to 36 V or dual supplies from ±2.5 V to ±18 V, giving it broad flexibility for both low- and medium-voltage systems.

This part is known for low input offset voltage (typically around 4 mV) and low input bias currents (around 0.5 µA), which help improve accuracy when comparing analog signals. The outputs have versatile compatibility with common logic families such as DTL, open-collector, open-emitter, RTL, and TTL, making it suitable for interfacing with digital circuits directly without extra buffering.

The device draws a modest quiescent current of around 4.3 mA total, and is specified over an operating temperature range from −25 °C to +85 °C, which suits a wide array of industrial and consumer uses.

Packaged in a 14-pin CDIP (ceramic DIP) through-hole format, the LM219J is easy to handle and solder, though it’s now considered obsolete by some distributors — meaning it may be harder to find in production quantities than more modern comparators.

Typical applications include zero-crossing detection, window comparators, level detection, threshold monitoring, analog front ends for digital systems, and general signal conditioning tasks in instrumentation and control circuits. Designers often choose newer equivalents like the LM239, LM339, or modern low-power comparators for newer designs, but LM219J remains useful in legacy systems and educational kits. 

Key Specifications & Features:

• Package: 4-pin mini-flat (SO6) SMD.
• Detector Type: Darlington Transistor ( of 300V).
• Isolation Voltage: 2500  (min).
• Current Transfer Ratio (CTR): 1000% (min) at .
• Applications: Programmable controllers, DC output modules, telecommunications.
• Safety Standards: UL recognized (UL1577), cUL recognized.
• Status: Obsolete/No longer manufactured. 

The CD4015B-series types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic package (E suffix), 16-lead small-outline packages (M, M96, MT, and NSR suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

The AD633 is a four-quadrant, functionally full analogue multiplier. It has differential high impedance X and Y inputs as well as a high impedance summation input (Z). A buried Zener provides a nominal 10 V full scale output voltage for the low impedance output voltage. The AD633 is the first device to provide these characteristics in a low-cost 8-lead PDIP and SOIC package.

The 33883 is an H-bridge gate driver (also known as a full-bridge pre-driver) IC with integrated charge pump and independent high and low side gate driver channels. The gate driver channels are independently controlled by four separate input pins, thus allowing the device to be optionally configured as two independent high side gate drivers and two independent low side gate drivers. The low side channels are referenced to ground. The high side channels are floating.The gate driver outputs can source and sink up to 1.0 A peak current pulses, permitting large gate-charge MOSFETs to be driven and/or high pulse- width modulation (PWM) frequencies to be utilized. A linear regulator is incorporated, providing a 15 V typical gate supply to the low side gate drivers

With an AC-DC wall adapter and USB port power sources option, the MCP73871 device is a fully integrated linear solution for system load sharing and Li-Ion/Li-Polymer battery charge management. It can also choose its own power source independently from battery or input. The device's tiny physical size and little need for additional components make it perfect for portable applications. The MCP73871 gadget automatically draws power from an input power source (such as a USB port or an AC/DC wall adapter) or a single-cell Li-Ion battery to power the system load. In particular, the MCP73871 device complies with the USB specification's current drawn restrictions. 

STW15N80K5 is a high-voltage N-channel power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) from STMicroelectronics, engineered for robust switching and efficient power conversion in industrial and power-electronics applications. It is part of ST’s MDmesh™ K5 (SuperMESH5™) series, which uses an advanced vertical super-junction structure to deliver very low on-resistance and ultra-low gate charge, improving both conduction efficiency and switching performance.

At its core, the STW15N80K5 is rated for an 800 V drain-to-source breakdown voltage (V_DSS), meaning it can withstand high voltage stress typical of offline power supplies, motor drives, inverters, and welding power units with wide voltage swings.† The device supports a continuous drain current of 14 A (Tc), enabling moderate-power handling, and exhibits a low typical on-state resistance (R_DS(on)) around 0.375 Ω, which minimizes conduction losses in the load path when the MOSFET is fully enhanced.

Designed in a TO-247-3 through-hole package, STW15N80K5 accommodates robust heat dissipation and simplifies mounting of heatsinks for improved thermal management in high-power circuits. It’s also 100% avalanche tested and features Zener-protected gates, boosting its ability to survive voltage transients and rugged operating conditions often found in switching converters. The MOSFET’s ultra-low total gate charge (Qg) further helps reduce drive losses, making it more efficient at high switching speeds — a key consideration in SMPS and PWM controlled power stages.

Typical applications include:

• Offline and isolated switch-mode power supplies (SMPS)

• DC–DC converters and inverters

• Motor control drives and UPS systems

• Industrial and renewable energy power electronics

Overall, STW15N80K5 delivers a strong balance of high-voltage tolerance, efficient conduction, and dynamic switching performance, suited for demanding power conversion designs where both reliability and efficiency matter.

A twin high speed gate ultrafast driver is IXDD604 With voltage rise and fall durations of less than 10ns each of the two outputs may source and sink up to 4A of peak current Each driver s input is essentially resistant to latching up and exclusive circuitry prevents cross conduction and current shoot through IXD 604 family devices are perfect for high frequency and high power applications because to their low propagation delay and quick matched peak and fall periods A dual non inverting driver with an enable is the IXDD604 Applications include switch mode power supply motor controllers class D switching amplifiers efficient power MOSFET and IGBT switching DC to DC converters and pulse transformer drivers

Established in the year 2016 at Mumbai Maharashtra we Adinath Electronics are a Sole Proprietorship based firm engaged as the foremost Wholesale Supplier and Importer of SMD Resistors PCB Connector etc Our products are high in demand due to their premium quality and affordable prices Furthermore we ensure to timely deliver these products to our clients through this we have gained a huge clients base in the market we are importing our products from Taiwan Singapore and Malaysia

Established in the year 2016 at Mumbai Maharashtra we Adinath Electronics are a Sole Proprietorship based firm engaged as the foremost Wholesale Supplier and Importer of SMD Resistors PCB Connector etc Our products are high in demand due to their premium quality and affordable prices Furthermore we ensure to timely deliver these products to our clients through this we have gained a huge clients base in the market we are importing our products from Taiwan Singapore and Malaysia

The HTC TJ7660 is a monolithic CMOS power distribution circuit that outperforms previously available devices in terms of performance. The TJ7660 converts supply voltages from positive to negative for input voltages ranging from +1.5V to +10.0V, yielding corresponding output voltages ranging from -1.5V to -10.0V. For the charge pump and charge reservoir functions, just two noncritical external capacitors are required. The TJ7660 may also be used as voltage doublers, producing output values of up to +18.6V from a +10V input. The device contains a series DC supply regulator, an RC oscillator, a voltage level translator, and four output power MOS switches. A distinct logic circuit detects the device's greatest negative voltage and ensures that the output N-Channel switch source-substrate junctions are not forward biased. This ensures that there will be no latch ups.

For use in digital power metres and energy measurement applications, the CS5467 IC was created specifically for the needs of the Japanese market. It is an integrated power measuring device that incorporates a single integrated circuit with three Delta Sigma analog-to-digital converters, a power calculation engine, an energy-to-frequency converter, and a serial interface. For high-performance power measuring applications, it precisely measures instantaneous current and voltage and computes VRMS, IRMS, instantaneous power, and average power (active/reactive/apparent). The CS5467 also contains two voltage channels and two current channels for two-phase measurements that may be made simultaneously. In network metres and commercial three-phase metering applications, this design is widely used.
The CS5467 is designed to interact with resistive dividers or potential transformers for voltage measurement and shunt resistors or current transformers for current measurement.The CS5467 has a configurable energy-to-pulse output capability and a bi-directional serial interface for communicating with a CPU. It also features a tamper detection system that measures energy by registering the larger of the active powers. System-level calibration, temperature sensor, voltage sag, current fault detection, and phase compensation are further features.

A power MOSFET and IGBT driver with over-current limiting protective circuitry, the IR2125(S) operates at high voltage and speed. Ruggedized monolithic structure is made possible by proprietary HVIC and latch immune CMOS technology. Down to 2.5V logic, logic inputs are compatible with typical CMOS or LSTTL outputs. High pulse current is a property of the output driver. LIMITING SINGLE CHANNEL DRIVER AT THIS TIME Product Description VOFFSET Maximum 500V IO+/-1A and 2A VOUT 12 - 18V VCSth, typically 230 mV ton/off150 & 150 ns Packages Driver cross-conduction is minimised at the buffer stage of a typical connection. The gate drive voltage is restricted by the protective circuitry once it detects an overcurrent in the driven power transistor.

We have all the below mentioned items availabe:
TOP233YN  TOP234PN  TOP234YN
TOP242YN  TOP243PN  TOP243YN
TOP244PN  TOP244YN  TOP245YN 
TOP246YN  TOP247YN  TOP248YN
TOP249YN  TOP250YN  TOP255PN
TOP255YN  TOP257YN  TOP258YN

A number of PWM motor drive and amplifier applications that call for either uni-directional or bidirectional drive circuits can employ the pulse width modulator circuit known as the UC1637.  This circuit can improve efficiency and lower component costs for numerous applications when used to replace traditional drivers.  There is all the circuitry required to produce an analogue error signal and modify the outputs of two bi-directional pulse trains in accordance with the strength and polarity of the error signal. The sawtooth oscillator, error amplifier, and two PWM comparators with 100mA output stages are all common components of this monolithic device.  Under-voltage lockout, pulse-by-pulse current limiting, and a shutdown port with a 2.5V temperature-compensated threshold are all included in the protection circuitry.

The UC3842 UC3843 UC3844 and UC3845 are controllers for fixed frequency current mode PWM They have few exterior components and are specifically made for off line and DC to DC converter applications These integrated circuits have a trimmed oscillator for fine grained control of the duty cycle a temperature adjusted reference a high gain error amplifier a current sensing comparator and a high current to time output for driving a Power MOSFET UVLO thresholds for the UC3842 and UC3844 are 16V for on and 10V for off The voltages of the UC3843 and UC3845 are 8 5V on and 7 9V off The duty cycle for the UC3842 and UC3843 is 100 The duty cycle for the UC3844 and UC3845 is 50

High-tech linear charge management controllers with restricted space and budget-conscious applications are the MCP73831/2 devices. The MCP73831/2 are offered in a 5-Lead, SOT-23 packaging or an 8-Lead, 2 mm x 3 mm DFN format. The compact design of the MCP73831/2, together with its minimal external component count, makes it the perfect choice for mobile applications. The MCP73831/2 complies with all USB power bus standards for applications that are charged via a USB port.

The INA155U/2K5 is a high-performance instrumentation amplifier IC from Texas Instruments, designed to precisely amplify the difference between two low-level analog signals while rejecting common-mode noise — a crucial function in many sensor and measurement systems.

📌 Key Features

🔹 Amplifier Type:
Instrumentation amplifier — ideal for differential signal conditioning before analog-to-digital conversion or precision measurement.

🔹 Single-Supply Operation:
Operates from a single power supply, typically from 2.7 V up to 5.5 V, making it suitable for low-voltage battery and embedded systems.

🔹 Rail-to-Rail Output:
The output can swing very close to the supply rails, maximizing dynamic range on single-supply systems.

🔹 Wide Bandwidth & Fast Response:
~550 kHz bandwidth and a 6.5 V/μs slew rate allow it to handle relatively fast signal changes and support driving sampling ADCs.

🔹 Very Low Bias & Offset:
Extremely low input bias current (~1 pA) and low offset voltage (~1 mV) help preserve signal accuracy, especially for high-impedance sources.

🔹 Surface-Mount Package:
Comes in a standard 8-pin SOIC surface-mount package — convenient for modern PCB designs.

🛠️ What It Does

An instrumentation amplifier like the INA155U is built to:

• Amplify small signals in the presence of noise. It ignores voltage that is common to both inputs, focusing only on the difference — ideal for balanced sensor outputs.

• Provide high common-mode rejection (CMRR) so electrical interference does not distort measurement accuracy.

• Serve as a front-end for ADCs or microcontrollers, especially when sensor outputs are weak or embedded in noisy environments.

📍 Typical Uses

✔ Precision sensor signal conditioning (e.g., strain gauges, bridge sensors)
✔ Data acquisition front ends
✔ Medical measurement systems
✔ Industrial instrumentation
✔ Audio or communication circuits requiring clean differential signal amplification

The INA117KU is a precision unity-gain differential amplifier from Texas Instruments designed for high-accuracy measurement of small differential voltages in the presence of very large common-mode voltages. It belongs to the INA117 family of special purpose amplifiers that combine a precision operational amplifier with a laser-trimmed thin-film resistor network in a single monolithic IC package, optimized for stable, accurate performance.

Unlike standard operational amplifiers that need external resistor networks to achieve differential amplification, the INA117KU’s internal resistor network ensures a fixed gain of 1 V/V with very low gain error and outstanding linearity. This unity gain configuration makes it ideal for directly capturing small voltage differences—such as those from sensors, shunt resistors, or bridge circuits—without complex external components.

One of the standout features of the INA117KU is its very high common-mode input range. It can handle differential measurements while the input common-mode can be as high as ±200 V, and its inputs are protected against momentary overloads up to ±500 V. This makes it particularly useful in industrial and high-voltage environments where signals ride on large DC offsets.

The amplifier typically operates on dual power supplies with a range from about ±5 V up to ±18 V (10 V–36 V total supply span), offering flexibility for different systems. It also provides a wide bandwidth (~200 kHz) and a modest slew rate (~2.6 V/µs), allowing it to respond well to moderately fast signals. Typical input offset is low (around hundreds of microvolts), and output drive capability is about 20 mA, making it robust for many analog front-end tasks.

Packaged in a compact 8-pin SOIC surface-mount form, the INA117KU is suited for space-constrained designs needing high common-mode rejection, precision differential sensing, and reliable performance in industrial, medical, instrumentation, and data acquisition systems. 

TLP281 and TLP281-4 is a very small and thin coupler, suitable for surface mount assembly in applications such as PCMCIA Fax modem, programmable controllers. TLP281 and TLP281-4 consist of photo transistor, optically coupled to a gallium arsenide infrared emitting diode.  Collector-Emitter Voltage : 80 V (min)  Current Transfer Ratio : 50% (min) Rank GB : 100% (min)  Isolation Voltage : 2500 Vrms (min)  UL Recognized : UL1577, File No. E67349  BSI Approved : BS EN 60065: 2002, : BS EN 60950-1: 2002 Certificate No. 8143, 8144

The TOSHIBA TLP716 consists of an infrared emitting diode and a high speed photodetector. This unit is 6-lead SDIP. TLP716 is 50% smaller than 8PIN DIP and has suited the safety standard reinforced insulation class. So, mounting area in safety standard required equipment can be reduced.

We have all the products in this series available at best price
TB6560AFTG,C8,EL
TB6560AHQ,8
TB6560AFG,8
TB6560AFG(O)
TB6560
TB6561
TB6562
TB6569
TB6568

The A3938 is a three-phase, brushless DC motor controller. It has a high-current gate drive capability that allows driving of a wide range of power MOSFETs and can support motor supply voltages to 50 V. The A3938 integrates a bootstrapped high-side driver to minimize the external component count required to drive N-channel MOSFET drivers.

All these products are availabe DIP
IR1405  IR2101 
IR2110  IR2111
IR2113  IR2121
IR2125  IR2130
IR2151  IR2153
IR2155  IR2156
IR2166  IR2520
IR3415  IR3702

A PWM chopper-type stepping motor driver IC called the TB6560AHQ is intended for sinusoidal-input microstepping control of bipolar stepping motors. Applications requiring 2-phase, 1-2-phase, 2W1-2-phase, and 4W1-2-phase excitation modes can utilise the TB6560AHQ.The TB6560AHQ can drive a two-phase bipolar stepping motor with good performance and minimal vibration using just a clock signal.

All the the below mentioned products are availabe with us:
TOP200YN  TOP103YN  TOP201YN
TOP202YN  TOP203YN  TOP204YN
TOP209YN  TOP210YN  TOP221PN
TOP221YN  TOP222PN  TOP222YN
TOP223PN  TOP223YN  TOP224PN
TOP224YN  TOP225YN  TOP226YN
TOP227YN  TOP232PN  TOP232YN

A 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection, and other control circuits are all integrated into the monolithic TOP Switch-HX device in an efficient manner. The TOP Switch-HX incorporates numerous additional features that lower system costs, improve power supply performance, and increase design flexibility in addition to the three terminal TOPSwitch features like high voltage start-up, cycle-by-cycle current limiting, loop compensation circuitry, auto-restart, and thermal shutdown.  The high-voltage power MOSFET and all of the low voltage control circuitry can be efficiently integrated into a single monolithic chip thanks to a proprietary high voltage CMOS technology.

The INA137UA is a high-performance single-channel audio differential line receiver and amplifier IC made by Texas Instruments under the INA137 family. It’s designed to amplify and condition small differential signals — especially in audio, instrumentation, and signal-processing applications — while rejecting noise and interference that is common to both inputs.

📌 Core Characteristics

Differential Line Receiver
The INA137UA converts a differential input (the difference between two signal lines) into a single output, helping improve signal fidelity in environments with interference or ground noise. Its internal precision resistors allow fixed gains of ±6 dB (gain = ½ or 2), selectable depending on the desired application.

Low Distortion & High Fidelity
With extremely low total harmonic distortion and noise (e.g., THD + N around 0.0005 % at 1 kHz), this IC is suitable for high-quality audio signal paths where preserving the original waveform without coloration is critical.

Wide Operating Range
It supports a broad supply voltage range from 8 V up to 36 V (or ±4 V to ±18 V dual supply), letting it be used in a variety of system power configurations. It also works reliably across typical industrial temperatures (approximately –40 °C to +85 °C).

Performance Specs

• High common-mode rejection ratio (CMRR) — ~74 dB+, helping reject noise that appears equally on both inputs.

• Slew rate ~14 V/µs — fast response to changing signals.

• Bandwidth in MHz range — suitable for audio and wideband signal conditioning.

• Low quiescent current (~2.4 mA) — relatively low power draw for an analog amplifier.

Compact & Surface-Mount Friendly
Packaged in an 8-pin SOIC surface-mount form, the INA137UA is easy to integrate into modern PCB designs with limited space.

🛠️ Typical Uses

• Balanced audio input/output interfaces where noise rejection is important

• Signal conditioning ahead of ADCs (analog-to-digital converters)

• Instrumentation front ends for differential sensor signals

• Ground-loop noise mitigation in mixed analog/digital systems

An overview of the LM334
True floating current sources, the LM134, LM234, and LM334 do not require a separate power supply connection. In addition, the devices may function as both a rectifier and a current source in AC applications because reverse applied voltages of up to 20V will only drain a few dozen microamperes of current.

The bq2920x device is a secondary overvoltage protection IC for 2 series cell lithium ion battery packs that includes an automated cell imbalance correction and high accuracy precision overvoltage detecting circuit In a 2 series cell battery pack the voltage of each cell is compared to an internally programmed reference voltage The OUT pin switches from a low to a high state if either cell experiences an overvoltage situation Automatic voltage based cell imbalance correction is possible with the bq2920x When the difference between the cell voltages is nominally 30 mV or higher balancing can begin and it can cease when the difference is nominally 0 mV The CB EN pin controls whether cell balancing is enabled or deactivated

The A3959 is intended to regulate the current of DC motors using pulse width modulation (PWM), and it has an output current limit of 3 A and an operating voltage limit of 50 V. Control inputs can be changed to enable the internal fixed off-time PWM current-control timing circuitry to function in slow, rapid, and mixed current-decay modes. For use in regulating the speed and direction of a DC motor using externally applied PWM-control signals, PHASE and ENABLE input connections are offered. Power consumption during PWM operation can be minimised by internal synchronous rectification control circuitry. Crossover-current protection, under voltage monitoring of the supply and charge pump, and thermal shutdown with hysteresis are all aspects of internal circuit protection. It's not necessary to sequence special power-ups. 

Established in the year 2016 at Mumbai Maharashtra we Adinath Electronics are a Sole Proprietorship based firm engaged as the foremost Wholesale Supplier and Importer of SMD Resistors PCB Connector etc Our products are high in demand due to their premium quality and affordable prices Furthermore we ensure to timely deliver these products to our clients through this we have gained a huge clients base in the market we are importing our products from Taiwan Singapore and Malaysia