YOBON YB1521 DATA SHEET

Update: 30 September, 2023

The YB1521 is a high power step-up DC-DC converter and WLED driver from Yobon that operates as a current source to drive up to 45 white LEDs (3S15P) in parallel / series configuration from a 5V system rail. The YB1521 is a fixed frequency of 1.3MHz, allowing the use of tiny low profile inductors and capacitors to minimize footprint and cost in space consideration applications for cellular phone backlighting or other hand held equipment.

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File format: PDF

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MD5 Checksum: 272278975E04DE838B9113E1B13A9F9A

Publication date: 12 June, 2012

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PDF Link: YOBON YB1521 DATA SHEET PDF