LM27961TL datasheet(6/13 Pages) NSC

Part #	LM27961TL

Description	Dual-Display White LED Driver with 3/2x Switched Capacitor Boost

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Manufacturer	NSC [National Semiconductor (TI)]

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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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