Datasheet Details
| Part number | AM4963 |
|---|---|
| Manufacturer | BCD |
| File Size | 412.09 KB |
| Description | Single Phase Full Wave Direct PWM Motor Driver |
| Datasheet |
 AM4963 Datasheet
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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.
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).