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AM4963R - Single Phase Full Wave Direct PWM Motor Driver

Download the AM4963R datasheet PDF. This datasheet also covers the AM4963 variant, as both devices belong to the same single phase full wave direct pwm motor driver family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (AM4963-BCD.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AM4963R
Manufacturer BCD
File Size 412.09 KB
Description Single Phase Full Wave Direct PWM Motor Driver
Datasheet download datasheet AM4963R Datasheet

General Description

The AM4963/AM4963R is a full wave driver IC with direct PWM control function and thermal resistor control function.

It is used for single phase motor and is capable of speed control by PWM pulse and thermal resistor at the same time.

The AM4963/AM4963R is available in HTSSOP-14 and SSOP-16 packages.

Overview

Data Sheet Single Phase Full Wave Direct PWM Motor Driver AM4963/AM4963R.

Key Features

  • The Motor Speed is Controlled by PWM Pulse Directly and Thermal Resistor at the Same Time.
  • Low Corner Temperature (30°C) Adjustable.
  • High Corner Temperature (38°C) Adjustable.
  • Full Speed when Thermal Resistor Shorten.
  • Built-in Triangle Wave Circuit without Extra Oscillation Capacitor.
  • Built-in Minimal Speed Setup Circuit.
  • Alpha Slope Adjustable.
  • Rotation Speed Indicator (FG).
  • Rotation/lock State Indicator (RD).