LM3414SD datasheet(8/30 Pages) TI1

Part #	LM3414SD

Description	Common Anode-Capable Constant Current Buck LED Driver

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Manufacturer	TI1 [Texas Instruments]

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LM3414, LM3414HV

SNVS678F – JUNE 2010 – REVISED NOVEMBER 2015

www.ti.com

Typical Characteristics (continued)

All curves taken at VIN = 48 V with configuration in typical application for driving twelve power LEDs with ILED = 1 A shown in

this data sheet. TA = 25°C, unless otherwise specified.

Figure 11. LED Current With PWM Dimming (VDIM Rising),

Figure 12. LED Current With PWM Dimming (VDIM Falling),

LM3414HV

Figure 13. LED Current With PWM Dimming (9-µs dimming pulse), LM3414HV

8

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