LM3404HV datasheet(7/39 Pages) TI1

Part #	LM3404HV

Description	1.0A Constant Current Buck Regulator for Driving High Power LEDs

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Manufacturer	TI1 [Texas Instruments]

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LM3404, LM3404HV

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SNVS465E – OCTOBER 2006 – REVISED FEBRUARY 2010

TYPICAL PERFORMANCE CHARACTERISTICS

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VREF vs Temperature (VIN = 24V)

VREF vs VIN, LM3404 (TA = 25°C)

Figure 3.

Figure 4.

VREF vs VIN, LM3404HV (TA = 25°C)

Current Limit vs Temperature (VIN = 24V)

Figure 5.

Figure 6.

Current Limi vs VIN, LM3404 (TA = 25°C)

Current Limit vs VIN, LM3404HV (TA = 25°C)

Figure 7.

Figure 8.

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