AL8891Q Automotive Synchronous Buck LED Driver

Diodes Incorporated AL8891Q Automotive Synchronous Buck LED Driver is an easy-to-use synchronous step-down DC-DC LED driver with a high-side current sense capable of driving up to 2A of constant current from an input voltage ranging from 4.5V to 65V. Optimizing high efficiency, the AL8891Q provides a high switching frequency of up to 2.5MHz, allowing a smaller inductor size and compact form factor solution. The pin arrangement allows a simple, optimum PCB layout. Constant on-time control achieves simple control-loop compensation and cycle-by-cycle current limiting with a fast dynamic response.

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Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch TSSOP-16EP T&R 2.5K
Datasheet
6,735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Buck 2 A TSSOP-16 65 V 4.5 V 2.5 MHz 65 V AL8891Q - 40 C + 150 C Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch TSSOP-16EP T&R 2.5K
Datasheet
2,434In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Buck 2 A TSSOP-16 65 V 4.5 V 2.5 MHz 1 V to 65 V - 40 C + 105 C Overtemperature Thermal Protection and Auto-Restart Reel, Cut Tape, MouseReel