Description

The HA13159 is four-channel BTL amplifier IC designed for car audio, featuring high output and low distortion, and applicable to digital audio equipment. It provides 37 W output per channel, with a 13.7 V power supply and at Max distortion.

Functions

• 4 ch BTL power amplifiers

• Built-in standby circuit

• Built-in muting circuit

• Built-in protection circuit (surge, T.S.D and ASO)

Features

• Low power dissipation

• Soft thermal limiter

• Requires few external parts (C:3, R:1)

• Popping noise minimized

• Low output noise

• Built-in high reliability protection circuit

• Pin to pin with HA13153A/HA13154A/HA13155/HA13157/HA13158/HA13158A