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LA6574H - 5-Channel Driver for MD and CD Player

General Description

Channels 3, 4, and 5 power supply (This pin must be shorted to VCC1 and VCC

Note: x The center frame (FR) is used as the power system ground.

Along with the signal system ground (S-GND), this level must be the lowest potential in the system.

S,

Key Features

  • a separate power supply for the H bridge block, an output adjustment pin, and a 3.3 V regulator to support a wide range of.

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Datasheet Details

Part number LA6574H
Manufacturer Sanyo Electric
File Size 535.76 KB
Description 5-Channel Driver for MD and CD Player
Datasheet download datasheet LA6574H Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number : ENN7818 SANYO Semiconductors DATA SHEET LA6574H Overview  Five-Channel Driver (four BTL Monolithic Linear IC channels plus one H bridge channel) for MD and CD Player The LA6574H is a motor driver IC for MD and CD players with four BTL channels and one H bridge channel. The LA6574H features a separate power supply for the H bridge block, an output adjustment pin, and a 3.3 V regulator to support a wide range of applications. Functions and Features • • • • • • • Four power amplifier channels plus one H bridge channel IO max: 700 mA (each channel) Built-in level shifting circuits for the BLT amplifiers Thermal protection circuit (Thermal shutdown circuit) Separate loading block power supply Built-in 3.