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SC7422 Datasheet 2ch Audio Power Amplifier

Manufacturer: Silan Microelectronics

Overview: SC7422 2-CH AUDIO POWER AMPLIFIER.

Datasheet Details

Part number SC7422
Manufacturer Silan Microelectronics
File Size 200.54 KB
Description 2CH AUDIO POWER AMPLIFIER
Datasheet SC7422_SilanMicroelectronics.pdf

General Description

The SC7422 is a class AB power amplifier which designed for dual audio purpose.

It can deliver 2W × 2 power output to the 4 load in the SOP-16-375-1.27 2W x 2 5V operation voltage.

Total harmonic distortion is lower than 0.03%.

Key Features

  • Operation voltage : 5V.
  • Output power : 2W×2(RL=4 ).
  • Low harmonics distortion (THD=0.03%).
  • 32 steps volume control with 1.5dB per step from -45dB to 0dB.
  • Two output modes (SE and BTL) switched.
  • Low quiescent operation current.
  • No POPO noise when turn on/off.
  • Standby function, Low standby current(Is.

SC7422 Distributor