Datasheet Details
| Part number | AN44169A |
|---|---|
| Manufacturer | Panasonic |
| File Size | 1.62 MB |
| Description | single phase Brushless Motor Driver |
| Datasheet |
 AN44169A Datasheet
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General Description
AN44169A is a high efficiency single phase motor driver IC with built-in Soft Switching function for low noise operation.
The soft switching period is automatically adjusted based on the motor current.
Key Features
- Supply voltage range: 5.0 V ~ 28 V.
- Auto phase shift correction with built-in Soft Switching function.
- Wide range operation (12V/24V).
- Speed Control by direct PWM input.
- Motor lock protection and built-in Auto-recovery Adjustable by a external capacitance.
- Output pin for FG pulse (open drain).
- Output pin for lock detection (open drain ).
- Various protection functions: Under Voltage Lock Out (UVLO), Thermal protection GND short protection, and Over Current.