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AM4962 - SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER

General Description

The AM4962 is a full wave driver IC with direct PWM control function.

It is used for single phase motor and is capable of speed control by PWM pulse.

The AM4962 is available in HTSSOP-14 and SSOP-16 packages.

Key Features

  • The Motor Speed is Controlled by PWM Pulse Directly.
  • Built-in Triangle Wave Circuit Without Extra Oscillation Capacitor.
  • Built-in Hall Bias Circuit.
  • Built-in Minimal Speed Setup Circuit.
  • Slope K.
  • Adjustable.
  • Rotation Speed Indication (FG).
  • Rotation or Lock State Indication (RD).
  • Built-in Thermal Shutdown Circuit.
  • Lock Protection and Auto-restart.
  • Output Current Limit.
  • Slope K is the slope of outpu.

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Datasheet Details

Part number AM4962
Manufacturer BCD
File Size 313.13 KB
Description SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
Datasheet download datasheet AM4962 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 AM4962 General Description The AM4962 is a full wave driver IC with direct PWM control function. It is used for single phase motor and is capable of speed control by PWM pulse. The AM4962 is available in HTSSOP-14 and SSOP-16 packages. Features • The Motor Speed is Controlled by PWM Pulse Directly • Built-in Triangle Wave Circuit Without Extra Oscillation Capacitor • Built-in Hall Bias Circuit • Built-in Minimal Speed Setup Circuit • Slope K* Adjustable • Rotation Speed Indication (FG) • Rotation or Lock State Indication (RD) • Built-in Thermal Shutdown Circuit • Lock Protection and Auto-restart • Output Current Limit * Slope K is the slope of output PWM duty vs.