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AM4961 - SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER

General Description

The AM4961 is a full wave driver IC with PWM control function.

It is used for single phase motor and is capable of speed control by changing output duty cycle.

Key Features

  • Built-in Hall Bias Circuit Built-in PWM Speed Control Circuit Built-in Minimal Speed Setup Circuit Rotation Speed Indication (FG) Rotation or Lock State Indication (RD) Built-in Thermal Shutdown Circuit Lock Protection Output Current Limit The AM4961 is available in TSSOP-20(EDP) and HTSSOP-14 packages.

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Datasheet Details

Part number AM4961
Manufacturer BCD
File Size 235.57 KB
Description SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
Datasheet download datasheet AM4961 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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Data Sheet SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER General Description The AM4961 is a full wave driver IC with PWM control function. It is used for single phase motor and is capable of speed control by changing output duty cycle. www.DataSheet4U.com AM4961 Features · · · · · · · · Built-in Hall Bias Circuit Built-in PWM Speed Control Circuit Built-in Minimal Speed Setup Circuit Rotation Speed Indication (FG) Rotation or Lock State Indication (RD) Built-in Thermal Shutdown Circuit Lock Protection Output Current Limit The AM4961 is available in TSSOP-20(EDP) and HTSSOP-14 packages. Application · · CPU Cooler Fan in PC Brushless DC Motor Driver TSSOP-20(EDP) HTSSOP-14 Figure 1. Package Types of AM4961 Jun. 2008 Rev. 2.