NCV30161 datasheet(8/10 Pages) ONSEMI

Part #	NCV30161

Description	Constant-Current Buck Regulator for Driving High Power LEDs

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Manufacturer	ONSEMI [ON Semiconductor]

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NCV30161

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Dimming Event

Figure 6. 12 Vin, 3.3 mH, 2 LEDs, 200 mW Rsense, 1 Khz FDIM

Purple: LED Current, Yellow: CS Pin, Green: DIM Pin

100% Duty Cycle Event at 1 A LED Current

Figure 7. 12 Vin, 3.3 mH, 200 mW Rsense , 2 LEDs VF ~ 3.5 V

Purple: LED Current, Yellow: CS Pin

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