Integrated Circuits

CS6552/CS6552F
is an off-line low-power AC/DC switching power supply with high-precision primary side feedback LED constant current Drive circuit, internally integrated 600V high-voltage power tube, suitable for 85Vac~265Vac full-range input, flyback isolation LED constant current drive. Through primary-side control, high-precision LED constant stream output, reducing costs.
CS6552/CS6552F integrates multiple protection functions to enhance the stability and reliability of the system, including VCC Under-voltage protection, LED open/short circuit protection, cycle-by-cycle current limiting and over-temperature protection, etc., all protections have automatic restart Function

We have the below mentioned products availabe with us in stock:
ICL7650    ICL7660

The ICL7135 brings together an unprecedented combination of high accuracy, versatility, and true economy. It features auto-zero to less than 10 V, zero drift of less than 1 V/oC, input bias current of 10pA (Max), and rollover error of less than one count. The versatility of multiplexed BCD outputs is increased by the addition of several pins which allow it to operate in more sophisticated systems. These include STROBE, OVERRANGE, UNDERRANGE, RUN/HOLD and BUSY lines, making it possible to interface the circuit to a microprocessor or UART.

TheHCC 4051B, 4052Band4053B(extended tem-perature range) andHCF4051B, 4052Band4053B(intermediate temperature range) are monolithic in-tegrated circuits, available in 16-lead dual in-lineplastic or ceramic package and plastic micropack-age.HCC/HCF4051B, HCC/HCF4052B, andHCC/HCF4053Banalogmultiplexers/demulti-plexers are digitally controlled analog switches hav-ing low ON impedance and very low OFF leakage current.

The Intersil CD22M3494 is an array of 128 analog switches capable of handling signals from DC to video. Because of the switch structure, input signals may swing through the total supply voltage range, VDD to VEE. Each of the 128 switches may be addressed via the ADDRESS input to the 7 to 128 line decoder. The state of the addressed switch is established by the signal to the DATA input. A low or zero input will open the switch, while a high logic level or a one will result in closure of the addressed switch when the STROBE input goes high from its normally low state. Any number or combination of connections may be active at one time. Each connection, however, must be made or broken individually in the manner previously described. All switches may be reset by taking the RESET input from a zero state to a one state and then returning it to its normal low state

The ISL26132 and ISL26134 are complete analog front ends for high resolution measurement applications. These 24-bit Delta-Sigma Analog-to-Digital Converters include a very low-noise amplifier and are available as either two or four differential multiplexer inputs. The devices offer the same pinout as the ADS1232 and ADS1234 devices and are functionally compatible with these devices. The ISL26132 and ISL26134 offer improved noise performance at 10Sps and 80Sps conversion rates.

Specifications/Feature
Infineon Technologies is the manufacturer.
Low forward voltage, strong monolithic body diode made exclusively for soft commutation.
tightly controlled parameter distribution
excellent tenacity and temperature stability
lowVCEsat
thanks to the positive temperature coefficient in VCEsat, parallel switching is simple.
LowEMI
JEDEC-qualified for the intended applications
Lead plating without pbs and ROHS compliance
the collector-emitter voltage VCE: 1200 V
Tvjmax IC limits DC collector current to 40A at 25°C and 20A at 100°C.
Transient Gate-Emitter Voltage (Gate-Emitter Voltage, VGE: 20 to 25 volts
@ 25°C, VCEsat:1.48V
Tvjmax:175°C

The 74HC138 is a high speed CMOS device. The device accepts a three bit binary weighted address on input pins A0, A1 and A2 and when enabled will produce one active low output with the remaing seven being high. There are two active LOW enable inputs E1 and E2, and one active HIGH enable input E3. The disabled device state results in all outputs being high. The enable state occurs with E1 and E2 asserted low and E3 asserted high. The multiple enable lines allow for the parallel expansion of decoders to create 4-to-16 line versions with no additional parts and 5-to-32 versions with the addition of a single inverter. 

The TLC555 is a monolithic timing circuitfabricated using the TI LinCMOS??? process. Thetimer is fully compatible with CMOS, TTL, andMOS logic and operates at frequencies up to2 MHz. Because of its high input impedance, thisdevice uses smaller timing capacitors than thoseused by the NE555. As a result, more accuratetime delays and oscillations are possible. Powerconsumption is low across the full range of powersupply voltage

ZEN3305A/08A/09A is a high-speed and high-efficiency 8051 compatible microcontroller. Under the same oscillation frequency, it has a faster operation than the traditional 8051 chip superior characteristics. ZEN3305A/08A/09A retains most of the features of the standard 3305A chip. These features include built-in 256 bytes of RAM and two 16-bit timer/counters, one UART and external interrupt INT0, INT1, INT2. In addition, ZEN3305A/08A/09A also integrates 256 bytes of external RAM, which is compatible with the 16-bit timer of the 8052 chip /counter(Timer2). The microcontroller also includes 4K/8K/16K byte Flash blocks suitable for program and data.

The MM74C925, MM74C926, MM74C927 and MM74C9 28 CMOS counters consist of a 4-digit c ounter, an internal output latch, NPN output sourcing drivers for a 7-segment display, and an internal multiplexing circuitry with four multiplexing outputs .
The multiplexing circuit has its own free-running oscillator, and requires no external clock.

We also have the below mentioned products availabe with us : 
ICL7211  ICL7126  ICL7555
• Guaranteed zero reading for 0V input on all scales
• True polarity at zero for precise null detection
• 1pA typical input current
• True differential input and reference, direct display drive - LCD           ICL7106, LED lCL7107
• Low noise - less than 15µVP-P
• On-chip clock and reference
• Low power dissipation - typically less than 10mW
• No additional active circuits required
• Enhanced display stability
• Pb-free (RoHS compliant)

The NE/SE566 Function Generator is a voltage-controlled oscillator of exceptional linearity with buffered square wave and triangle wave outputs. The frequency of oscillation is determined by an external resistor and capacitor and the voltage applied to the control terminal. The oscillator can be programmed over a ten-to-one frequency range by proper selection of an external resistance and modulated over a ten-to-one range by the control voltage, with exceptional linearity

Dual Tone Multi Frequency DTMF receivers in the HT9170 series have band split filter and digital decoder functionality Power down and inhibit mode functions are provided by the HT9170B and HT9170D kinds respectively AlltypesoftheHT9170seriesusedigitalcountingtechniquestodetectanddecodeallthe16DTMFtonepairsintoa4 bitcodeoutput Tone DTMF signals are divided into low and high group signals using very precise switching capacitor filters To avoid the requirement for pre filtering a built in indaltone rejection circuit is offered

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

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 UCC28782 is a high-density active-clamp flyback (ACF) controller for USB Type CTM PD applications. By recovering the leakage inductance energy and using adaptive ZVS tracking throughout the whole load range, it is possible to achieve efficiencies of over 93. The magnetics can be reduced to a minimum with a maximum frequency of 1.5 MHz. Dithering in frequency increases EMI margin. Additionally integrated inside the UCC28782 is dynamic bias power management, which enhances the gate drive for Si or GaN MOSFETs.

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

The step down buck switching regulators of the LM2575 family of regulators are monolithic integrated circuits that can drive a 1 A load with good line and load control These devices come with 3 3 V 5 V 12 V 15 V fixed output voltages as well as an adjustable output version These regulators are easy to operate need a minimal amount of external components and have an oscillator with a constant frequency in addition to internal frequency adjustment

A 3 phase electrical energy measuring IC with exceptional precision the ADE7758 also includes two pulse outputs and a serial interface The ADE7758 has all the signal processing necessary to do active reactive and apparent energy measurement as well as rms calculations along with second order ADCs a digital integrator reference circuits a temperature sensor and more The ADE7758 can measure active reactive and apparent energy in a variety of 3 phase setups including WYE or DELTA services with both three and four wires Each phase s system calibration functions including rms offset correction phase calibration and power calibration are provided by the ADE7758 Active power information is provided by the APCF logic output while instantaneous reactive or apparent power information is provided by the VARCF logic output