A6216KLPTR-T, LED Lighting Drivers AUTOMOTIVE 2A BUCK LED DRIVER w/INTERNAL PWM
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Описание
Semiconductors\Driver ICs\LED Lighting Drivers
A6214 & A6216 Auto PWM Dimmable LED DriversAllegro 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.
Технические параметры
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 |
Техническая документация
Datasheet
pdf, 3073 КБ