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| LM2757_14 Datasheet, PDF (6/20 Pages) Texas Instruments – Switched Capacitor Boost Regulator with High Impedance Output in Shutdown | |||
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LM2757
SNVS536D â OCTOBER 2007 â REVISED AUGUST 2009
www.ti.com
Typical Performance Characteristics
Unless otherwise specified: VIN = 3.6V, V(M0) = 0V, V(M1) = VIN, C1 = C2 = 0.47µF, CIN = COUT = 1.0µF, TA = 25ºC.
Capacitors are low-ESR multi-layer ceramic capacitors (MLCC's).
Efficiency
vs.
Input Voltage, 5V Mode
Efficiency
vs.
Input Voltage, 4.5V Mode
Efficiency
vs.
Input Voltage, 4.1V Mode
Output Voltage
vs.
Output Current, 5V Mode
Output Voltage
vs.
Output Current, 4.5V Mode
Output Voltage
vs.
Output Current, 4.1V Mode
6
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Copyright © 2007â2009, Texas Instruments Incorporated
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