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AM5669 - 5-CHANNEL MOTOR DRIVER

General Description

The AM5669 is a five-channel BTL driver IC, in which four channels are voltage type BTL drivers for tracking and focus actuators, sled and spindle motors, the other one channel is DC motor driver for tray which supports forward/reverse control.

Key Features

  • 4-channel DC Motor BTL Driver 1-channel Forward/Reverse Control DC Motor BTL Driver Two Built-in Regulator Controllers One Built-in Comparator for Spindle Channel Motor Direction Detection Built-in Level Shift Circuit Built-in Mute Mode Built-in Thermal Shutdown Circuit Operating Voltage: 4.3V to 8V.

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Datasheet Details

Part number AM5669
Manufacturer BCD Semiconductor
File Size 202.01 KB
Description 5-CHANNEL MOTOR DRIVER
Datasheet download datasheet AM5669 Datasheet

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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Preliminary Datasheet 5-CHANNEL MOTOR DRIVER FOR DVD PLAYER General Description The AM5669 is a five-channel BTL driver IC, in which four channels are voltage type BTL drivers for tracking and focus actuators, sled and spindle motors, the other one channel is DC motor driver for tray which supports forward/reverse control. This IC also contains two independent precise voltage regulators with adjustable range from 1.5V to 4V and a free comparator for spindle channel motor direction detection. The AM5669 is available in standard HSOP-28 package.