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EP5357LUI Datasheet, PDF (6/17 Pages) Enpirion, Inc. – 600mA Synchronous Buck Regulator with Integrated Inductor
EP5357LUI/EP5357HUI
Start Up Waveform: VIN = 5.0V, VOUT = 3.3V;
ILOAD = 10mA (VID MODE)
Start Up Waveform: VIN = 5.0V, VOUT = 3.3V;
ILOAD = 1000mA (VID MODE)
Shut-down Waveform: VIN = 5.0V, VOUT = 3.3V;
ILOAD = 10mA, PWM
Shut-down Waveform: VIN = 5.0V, VOUT = 3.3V;
ILOAD = 500mA, PWM
50mV/Div
5mV/Div
Output Ripple: VIN = 5.0V, VOUT = 1.2V, Load = 10mA
LLM enabled
Output Ripple: VIN = 5.0V, VOUT = 1.2V,
Load = 500mA
©Enpirion 2012 all rights reserved, E&OE
03409
6
September 12, 2012
www.enpirion.com
Rev: D