Part Number: TPA6013A4PWP

Function: 3-W STEREO AUDIO POWER AMPLIFIER WITH ADVANCED DC VOLUME CONTROL

Package: HTSSOP 24 Pin Type

Manufacturer: Texas Instruments

Pinouts:

 

Description

The TPA6013A4PWP is a stereo audio power amplifier that drives 3 W/channel of continuous RMS power into a 3-Ω load. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control. Notebook and pocket PCs benefit from the integrated feature set that minimizes external components without sacrificing functionality.

Features

1. Advanced 32-Steps DC Volume Control

2. 3 W Into 3-Ω Speakers

3. Stereo Input MUX

4. Pin-to-pin compatible with TPA6011A4 and TPA6012A4

TPA6013A4PWP Datasheet PDF Download

Other data sheets are available within the file:

TPA6013A4, TPA6013A4PW, TPA6013A4PWPG4, TPA6013A4PWPRG4

Part Number: CD6283CS ( = KIA6283K )

Function: 4.6W, Dual channel audio power amplifier circuit

Package: FSIP 12 Pin Type

Manufacturer: Wuxi China Resources Silicon Microelectronics

Image

Description

The CD6283CS is an audio power IC with built-in two channels developed for portable radio casstte tape recorder. Because of the parts reduction and SIP ( Single In line Package), space merit is remarkable.

An audio power amplifier is an electronic amplifier that amplifies low-power audio signals (signals from a microphone, instrument, or other audio source) to a level suitable for driving loudspeakers or headphones. The main purpose of an audio power amplifier is to increase the power of an audio signal, so that it can be used to drive a loudspeaker and produce sound at a higher volume.

Audio power amplifiers are used in many different applications, including home audio systems, professional music systems, public address systems, and sound reinforcement systems in concert venues, clubs, and other entertainment venues. They come in a variety of configurations, including standalone amplifiers, integrated amplifiers that combine a preamp and power amp in a single unit, and amplifiers built into receivers or other devices.

 

Features

1. Soft Clip

2. Built-in thermal shut down protection circuit

3. Best for supply voltage 9V, 12V

4. Low popping noise at power ON

 

Pinout

 

Referece Site : https://www.instructables.com/Stereo-6283-Audio-Amplifier-Simple/

 

CD6283CS Datasheet PDF

 

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