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LT8391A Datasheet - Analog Devices

LT8391A 60V 2MHz Synchronous 4-Switch Buck-Boost LED Driver Controller

The LT®8391A is a synchronous 4-switch buck-boost LED controller that regulates LED current from input voltage above, below, or equal to the output voltage. The proprietary peak-buck peak-boost current mod.

LT8391A Features

* nn 4-Switch Single Inductor Architecture Allows VIN Above, Below or Equal to VOUT nn Up to 95% Efficiency at 2MHz nn Proprietary Peak-Buck Peak-Boost Current Mode nn Wide VIN Range: 4V to 60V nn Wide VOUT Range: 0V to 60V (51V LED) nn ±3% LED Current Accuracy nn 2000:1 External and 128:1 Internal PW

LT8391A-AnalogDevices.pdf

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Datasheet Details

Part number:

LT8391A

Manufacturer:

Analog Devices ↗

File Size:

1.07 MB

Description:

60v 2mhz synchronous 4-switch buck-boost led driver controller.

LT8391A Distributor

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LT8391A LT8391A 60V 2MHz Synchronous 4-Switch Buck-Boost LED Driver Controller Analog Devices