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HA13156 - 38W x 4-Channel BTL Power

Description

The HA13156 is four-channel BTL amplifier IC designed for car audio, featuring high output and low distortion, and applicable to digital audio equipment.

It provides 38 W output per channel, with a 13.7 V power supply and at Max distortion.

Features

  • High power for booster circuit Popping noise minimized Low output noise Built-in high reliability protection circuit HA13156 Block Diagram + VCC C11 0.47µ SW1 2 STBY IN1 1 Buffer & Mute-1 16 INVCC 6 PVCC1 24 PVCC2 3 C9 4400µ OUT1 + C1 R1 SP1 PGND1 0.1µ 2.2 C2 5 R2 0.1µ 2.2 OUT1.
  • OUT2 + C3 R3 SP2 PGND2 0.1µ 2.2 C4 9 R4 0.1µ 2.2 OUT2.
  • OUT3 + C5 R5 SP3 PGND3 0.1µ 2.2 C6 23 R6 0.1µ 2.2 OUT3.
  • OUT4 + C7 R7 SP4 PGND4 0.1µ 2.2 C8 27.

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Datasheet preview – HA13156

Datasheet Details

Part number HA13156
Manufacturer Hitachi Semiconductor
File Size 84.66 KB
Description 38W x 4-Channel BTL Power
Datasheet download datasheet HA13156 Datasheet
Additional preview pages of the HA13156 datasheet.

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Full PDF Text Transcription

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HA13156 38 W × 4-Channel BTL Power IC ADE-207-241 (Z) 1st. Edition July 1997 Description The HA13156 is four-channel BTL amplifier IC designed for car audio, featuring high output and low distortion, and applicable to digital audio equipment. It provides 38 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) Built-in change booster ON/OFF circuit Features • • • • High power for booster circuit Popping noise minimized Low output noise Built-in high reliability protection circuit HA13156 Block Diagram + VCC C11 0.47µ SW1 2 STBY IN1 1 Buffer & Mute-1 16 INVCC 6 PVCC1 24 PVCC2 3 C9 4400µ OUT1 + C1 R1 SP1 PGND1 0.1µ 2.
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