LM317 is a positive-voltage regulator with an adjustable voltage range from 1.25 V to 37 V.  It can supply greater than 1.5 A at the output. In most of the applications, due to irregular loads, the output voltage produced has fluctuations in it which can lead to damaging loads. Therefore, voltage regulators are used. The … Read more

LM7912 is a three-terminal negative 12 volts voltage regulator IC. Most of the applications need both positive and negative voltages for their operation. The negative voltages should be stable otherwise they can damage the circuit or reduce the life of components used in the circuit. Therefore, negative voltage regulators sever this application purpose. LM7912 IC … Read more

The CA3240 IC is an operational amplifier consisting of two op-amps integrated in a single IC. Its internal structure is comprised of both bipolar transistors and Mosfet.  Moreover, it supports Mosfet type input and bipolar output. This P-channel Mosfet in the input circuit allows high impedance and a wide range of common-mode input voltage. These … Read more

555 TIMER, as the name specified, are the electronics circuits used for measuring time intervals. In this article, we will cover about 555 timers. This integrated circuit can be used in a variety of ways from which the basic one is to produce accurate and stable delays in electronic circuits. Additionally, it is available in … Read more

TDA2030 is an audio amplifier which provides an output power of 14 Watts. It has internal protection system against short-circuits and overloads which limits the dissipated power. It is basically designed for use in applications requiring a class AB amplifier of a low frequency. TDA2030 audio amplifier amplifies the audible signals from any audio device … Read more

EL1881 is a low power video synchronization separator IC designed using an analog CMOS process. A video signal contains video data, horizontal and vertical synchronization information. The main function of this device is to extract this horizontal and vertical synchronization information from the standard and non-standard input video signals and provide the timing information about … Read more

MCP16252/MCP16251 is a synchronous boost regulator IC which provides operation in both modes PWM and PFM. It is basically a step-up DC to DC converter and we can use it for stepping up of the input voltage. It offers fix frequency and is designed using low-voltage CMOS technology. Due to this reason, the MCP16252 regulator … Read more

BP3316D is a primary side LED driver IC having the main feature of power factor regulation.  LEDs require direct current and low voltage of 12 to 24V to run that is why we use LED driver’s which adjusts higher voltages by rectifying it and converts alternating current to direct current for driving LED’s or LCD’s. … Read more

TL081 is a high-speed operational amplifier integrated circuit consisting of a high voltage JFET and bipolar transistor. It has low input bias currents, trimmed input offset voltage, and high slew rates. Furthermore, it is pin-compatible with the LM741 IC and is used in electronics and computers, etc. Additionally, the range of its operations is compatible … Read more