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HM6281 Datasheet, H&M Semiconductor

HM6281 driver equivalent, 400khz 32v 2a switching current boost led constant current driver.

HM6281 Avg. rating / M : 1.0 rating-19

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HM6281 Datasheet

Features and benefits

n Wide 3.6V to 24V Input Voltage Rang n 0.22V Constant Current Sense Voltage n Directly drive 3~8 Series 1W LED n Fixed 400KHz Switching Frequency n Max. 2A Switching Cur.

Application

n LED Lighting n Boost constant current driver n Monitor LED Backlighting n 7’ to 15’ LCD Panels General Description Th.

Image gallery

HM6281 Page 1 HM6281 Page 2 HM6281 Page 3

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