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Audio

PAM8302
PAM8302

PAM8302- 2.5W Filterless Class-D Mono Audio Amplifier

The PAM8302A is a single-channel, filterless, cheap, Class-D audio amplifier IC. It offers high-quality sound reproduction. It is designed for portable and battery-powered audio…
PAM8406
PAM8406

PAM8406 5W 2-Channel Class D Amplifier

The PAM8406 is a dual-channel 5W Class-D audio amplifier designed for driving stereo speakers. Due to its Class-D architecture, the PAM8406 provides high efficiency and low power…
TDA7293
TDA7293

TDA7293 100-watt, DMOS Audio Amplifier with Mute and Standby

The TDA7293 is a powerful class AB audio amplifier IC suitable for high-quality audio systems. The TDA7293 features a DMOS power stage, which offers high efficiency and low…
LA4440
LA4440

LA4440 6W 2-Channel Power Amplifier

The LA4440 is a high-performance, dual-channel audio power amplifier IC manufactured by Sanyo. It is a low-cost cost widely used audio amplifier IC. Once was one of the most…
QPA9822 High Gain Pre-Driver
QPA9822 High Gain Pre-Driver

QPA9822: High Gain and High Linearity Pre-Driver for 5G MIMO Systems

Qorvo has announced the new gain pre-driver QPA9822, providing 39dB gain at 3.5 GHz and achieving a peak power of +29dBm. This new massive MIMO (mMIMO) pre-driver demonstrates…
LM3886
LM3886

LM3886 High-Performance 68W Audio Power Amplifier

The LM3886 is a high-performance audio power amplifier which is capable of delivering 68W of continuous power with 0.1% THD+N (Total Harmonic Distortion + Noise). The peak output…
TDA2002
TDA2002

TDA2002 8W Hi-Fi Audio Power Amplifier

The TDA2002 is a cheap, 8W class B audio power amplifier that is designed for use in car stereos and portable audio systems. This is a 5-pin compact, reliable, and efficient…
Peak Detector Circuits - Everything you need to know
Peak Detector Circuits - Everything you need to know

Peak Detectors - How does it work and How to build one using Op-Amp?

What is a Peak Detector?  If you look into the peak detector definition, a Peak detector is a circuit which is used to determine the maximum peak or the maximum peak of a signal…
LMR1002F-LB - Zero-drift Operational Amplifier
LMR1002F-LB - Zero-drift Operational Amplifier

ROHM's LMR1002F-LB for Accurate Signal Amplification in Industrial and Consumer Electronics

ROHM introduces the LMR1002F-LB, a zero-drift operational amplifier designed for industrial and consumer electronics applications. This op amp aims to minimize input offset…
INMP441 Microphone
INMP441 Microphone

INMP441 MEMS High Precision Omnidirectional Microphone Module

The INMP441 mems sensor is a high-performance, low-power digital I2S output omnidirectional MEMS microphone. Built on a compact footprint, this module is specifically designed for…