Datasheet Details
| Part number | A6265 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 868.00 KB |
| Description | Automotive High Current LED Controller |
| Datasheet |
 A6265 Datasheet
|
|
|
General Description
The A6265 is a DC-to-DC converter controller, providing a programmable constant current output for driving high power LEDs in series.
Driving the LEDs in series ensures identical currents and uniform brightness.
Key Features
- AEC Q100 Grade 0 Automotive Qualified.
- Constant current LED drive.
- 6.5 to 50 V supply.
- Boost or buck-boost modes.
- Drives between 2 and 10 LEDs in series.
- Programmable switching frequency 100 to 700 kHz.
- Open LED overvoltage indication and protection.
- Single and multiple LED short indication.
- LED short to ground and supply protection.
- PWM dimming control.
- 10 μA shutdown current including LED leakage.