Texas Instruments LM3405AEVAL/NOPB, 1.6MHz 1A Buck LED Driver Demonstration Board
Technical Document
Specifications
Product details
LM3405A Demo Board
The LM3405A Demo Board is configured to drive a series string of high power, high brightness LEDs at a forward current of 1A using the LM3405A constant current buck regulator
The LM3405 is a 1.6MHz 1A Constant Current Buck Regulator for Powering LEDs
The board can accept a full input operating range of 3V to 22V
The converter output voltage adjusts as needed to maintain a constant current through the LED array
LED Driver Evaluation Boards, Texas Instruments
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Technical Document
Specifications
Product details
LM3405A Demo Board
The LM3405A Demo Board is configured to drive a series string of high power, high brightness LEDs at a forward current of 1A using the LM3405A constant current buck regulator
The LM3405 is a 1.6MHz 1A Constant Current Buck Regulator for Powering LEDs
The board can accept a full input operating range of 3V to 22V
The converter output voltage adjusts as needed to maintain a constant current through the LED array