Datasheet4U Logo Datasheet4U.com

ETK4812 Datasheet Dual Audio Power Amplifier

Manufacturer: Etek Microelectronics

Overview: General .

Datasheet Details

Part number ETK4812
Manufacturer Etek Microelectronics
File Size 153.52 KB
Description Dual audio power amplifier
Datasheet ETK4812-EtekMicroelectronics.pdf

General Description

The ETK4812 is a dual audio power amplifier capable of delivering 105mW per channel of continuous average power into a 16Ω load with 0.1% (THD+N) from a 5V power supply.  Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external ponents. Since the ETK4812 does not require bootstrap capacitors or snubber networks, it is optimally suited for low­power portable systems.

The unity­gain stable ETK4812 can be configured by external gain­setting resistors.

The ETK4812 

Key Features

  • an externally controlled, active­low, micropower consumption shutdown mode, as well as an internal thermal shutdown protection mechanism. Features Active­low shutdown mode "Click and Pop" reduction circuitry Low shutdown current No bootstrap capacitors required Unity­gain stable Package：DFN8­3.
  • 3(ETK4812Y), DFN8­2.
  • 2(ETK4812Y1).

More Datasheets from Etek Microelectronics

Part Number Description
ETK4800 2-channel class AB headphone amplifier
ETK4871 Shutdown mode audio amplifier
ETK4888 Dual bridge-connected audio power amplifier
ETK4992 1.25 Watt Fully Differential Audio Power Amplifier
ETK4993 Fully differential audio power amplifier
ETK145 Digital audio power amplifier IC
ETK2011 Digital audio power amplifier IC
ETK6201 LED Controller/Driver
ETK8303 3W mono filterless class-D amplifier
ETK8403 3W class-D audio amplifier

ETK4812 Distributor