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HA13157 Datasheet 33w X 4-channel Btl Power

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: HA13157 33 W × 4-Channel BTL Power IC ADE-207-242 1st. Edition.

General Description

The HA13157 is four-channel BTL amplifier IC designed for car audio, featuring high output and low distortion, and applicable to digital audio equipment.

It provides 33 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)

Key Features

  • Requires few external parts Popping noise minimized Low output noise Built-in high reliability protection circuit Pin to pin with HA13150A/HA13151/HA13152/HA13153/HA13155 w w w t a . D S a e h U 4 t e . c m o www. DataSheet4U. com HA13157 Block Diagram 2 HA13157 Absolute Maximum Ratings Item Operating supply voltage Supply voltage when no signal.
  • Peak supply voltage.
  • Output current.
  • 3 4 2 1 Symbol VCC VCC (DC) VCC (PEAK) I.

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HA13157 Distributor