TDA2822M Amplifier DIY Kit wirh battery pack
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TDA2822M Amplifier DIY Kit wirh battery pack
The AMP-1 amplifier uses the TDA2822M as its amplification chip. This chip, developed by STMicroelectronics (ST), is a dual-channel monolithic power amplifier integrated circuit. It is commonly used as an audio amplifier in portable cassette players (Walkman), radios, and multimedia active speakers.
The TDA2822M features a simple circuit design, good sound quality, and a wide operating voltage range. It supports both stereo and bridge-tied load (BTL) amplifier configurations.
Parameters
Kit Name: TDA2822M Amplifier
Kit Model: AMP-1
Operating Voltage: DC 4.5-9V
PCB Size: 51 x 36 mm
Speaker Size: 50 mm
Speaker Power: 0.5 W
Effective Date: March 27, 2025
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