ACM3145

Four-channel analog amplifier, up to 21V, 2.1MHz PWM and load diagnostics

Description

Four-channel analog amplifier, up to 21V, 2.1MHz PWM and load diagnostics

Speaker channels

Four-channel

Channels

4

PVDD

4.5-21V

Power (condition 2)

4X45W@PVDD=14.4V,RL=2Ω

THD+N Min

0.02%

Noise floor

40uVrms

AGL

×

ClassH

×

Package

QFP48
(pad up)

Typical applications

Aftermarket car audio, 2.1/2.2 Audio systems etc.

Competitor part number

Fully differential four-channel analog amplifier

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