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SA5901 - 4-CHANNEL MOTOR DRIVER

General Description

SA5901 is suitable for portable CD player with 4-ch H bridge drivers and DC/DC converter control circuit.

Because of the small package QFP44, it is most suitable for small equipment.

Key Features

  • ∗ Four channels of H-bridge drivers are contained. ∗ DC/DC converter control circuit is contained. ∗ Reset circuit ∗ Reduced voltage detection circuit. ∗ Battery charging circuit ∗ General purpose operational amplifier is contained ∗ Low power consumption ∗ Thermal shutdown circuit ∗ QFP-44 package ∗ Load drive voltage can be processed by PWM control through an external component. ∗ Excellent gain can be obtained by a voltage feedback circuit. ∗ Mute function is disabled for ch.

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Datasheet Details

Part number SA5901
Manufacturer Silan Microelectronics
File Size 429.52 KB
Description 4-CHANNEL MOTOR DRIVER
Datasheet download datasheet SA5901 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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SA5901 4-CHANNEL MOTOR DRIVER FOR PORTABLE CD PLAYER DESCRIPTION SA5901 is suitable for portable CD player with 4-ch H bridge drivers and DC/DC converter control circuit. Because of the small package QFP44, it is most suitable for small equipment. QFP44-10 x10-0.8 FEATURES ∗ Four channels of H-bridge drivers are contained. ∗ DC/DC converter control circuit is contained. ∗ Reset circuit ∗ Reduced voltage detection circuit. ∗ Battery charging circuit ∗ General purpose operational amplifier is contained ∗ Low power consumption ∗ Thermal shutdown circuit ∗ QFP-44 package ∗ Load drive voltage can be processed by PWM control through an external component. ∗ Excellent gain can be obtained by a voltage feedback circuit.