| Part Number | A6271-1 |
| Manufacturer | Allegro |
| Title | Automotive High-Current LED Controller |
| Description | The A6271-1 is a DC-DC converter controller, providing a programmable constant-current output for driving high-power LEDs in series. The controlle... |
| Features |
AND BENEFITS
• Automotive AEC-Q100 qualified • Constant-current LED drive • 4.2 to 50 V supply • 53.3 V maximum LED string voltage • Boost, buck-boost, buck, and SEPIC switching converters • Programmable switching frequency 70 to 700 kHz • PWM-contro... |
| Datasheet |
 A6271-1 Datasheet
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