LM27961TL datasheet(6/13 Pages) NSC

部件名	LM27961TL

功能描述	Dual-Display White LED Driver with 3/2x Switched Capacitor Boost

Download	13 Pages

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制造商	NSC [National Semiconductor (TI)]

网页	http://www.national.com

标志

6 / 13 page

Typical Performance Characteristics Unless otherwise specified: V

IN = 3.6V; VLEDxA = 3.6V; VLEDxB

= 3.6V; ENA = V

IN and ENB = GND, or ENA = GND and ENB = VIN;RSETA =RSETB = 8.35k

Ω;C

IN,C1,C2 , and CPOUT =

1µF. (Continued)

Charge Pump Output Voltage

vs. Output Current

Charge Pump Output Voltage

vs. Input Voltage (No Load Current)

20127910

20127908

Input Current vs. Input Voltage

Charge Pump Output Resistance

vs Output Current

20127909

20127911

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Texas Instruments	LM27961	267Kb / 16P	[Old version datasheet] Dual-Display White LED Driver with 3/2x Switched Capacitor Boost

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