LED驅動器
ROHM隆重推出各種LED驅動器，適合照明、背光、閃光燈、汽車等應用領域使用。此外，還推出各種AC/DC、DC/DC LED驅動器及定電流LED驅動器等。
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Digital Datasheet | Efficient 2ch Synchronous Buck LED Driver
2025-06-17 00:00:00.0
( 1:35 )
BD18347A are 40V-withstanding constant current LED driver for automotive applications. It is a 4 channel LED driver with the built-in energy sharing control which can realize to make the board size small. High reliability can be realized with LED Open Detection, the OUTx (all later x=1 to 4) pin Short Circuit Protection, Over Voltage Mute and Thermal Shutdown Function.
BD18347A are 40V-withstanding constant current LED driver for automotive applications. It is a 4 channel LED driver with the built-in energy sharing control which can realize to make the board size small. High reliability can be realized with LED Open Detection, the OUTx (all later x=1 to 4) pin Short Circuit Protection, Over Voltage Mute and Thermal Shutdown Function.
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Digital Datasheet | Efficient 2ch Synchronous Buck LED Driver
2025-05-29 00:00:00.0
( 1:46 )
The BD18397RUV-M is 2ch synchronous buck DC/DC LED driver with using on-time topology supporting near fixed switching frequency and fast switching duty regulation and with using average LED current feed buck topology for more accreted LED current regulation system over wide input, LED output range.
The BD18397RUV-M is 2ch synchronous buck DC/DC LED driver with using on-time topology supporting near fixed switching frequency and fast switching duty regulation and with using average LED current feed buck topology for more accreted LED current regulation system over wide input, LED output range.
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