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A6216KLPTR-T, LED Lighting Drivers AUTOMOTIVE 2A BUCK LED DRIVER w/INTERNAL PWM
Optoelectronics\Drivers\LED Lighting DriversA6214 & A6216 Auto PWM Dimmable LED Drivers
Allegro MicroSystems A6214 and A6216 Auto PWM Dimmable LED Drivers are AEC-Q101 qualified and offer a 4.5V to 55V supply voltage range with an integrated MOSFET switch. The A6214 is a single-IC switching regulator that provides constant-current output to drive high-power LEDs and integrates a high-side N-channel DMOS switch for DC-to-DC step-down (buck) conversion. The output voltage is automatically adjusted to drive various numbers of LEDs in a single string, ensuring optimal system efficiency. The LED dimming is achieved by direct logic input pulse-width-modulation (PWM) signal at the Enable pin. The A6216 has the added capability to generate its own PWM dimming frequency and duty cycle in stand-alone mode. Allegro MicroSystems A6214 and A6216 Auto PWM Dimmable LED Drivers are suitable for automotive lighting applications, including daytime running lights, map lights, and dimmable interior lights.
Brand | Allegro MicroSystems |
Factory Pack Quantity: Factory Pack Quantity | 4000 |
Manufacturer | Allegro MicroSystems |
Moisture Sensitive | Yes |
Package / Case | LP-16 |
Product Category | LED Lighting Drivers |
Product Type | LED Lighting Drivers |
Series | A6214 |
Subcategory | Driver ICs |