EP5357HUI-E datasheet(6/17 Pages) ENPIRION

Part #	EP5357HUI-E

Description	600mA Synchronous Buck Regulator with Integrated Inductor

Download	17 Pages

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Manufacturer	ENPIRION [Enpirion, Inc.]

Direct Link	http://www.enpirion.com

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6 / 17 page

03409

September 12, 2012

Rev: D

EP5357LUI/EP5357HUI

6

www.enpirion.com

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

Output Ripple: VIN = 5.0V, VOUT = 1.2V, Load = 10mA

LLM enabled

Output Ripple: VIN = 5.0V, VOUT = 1.2V,

Load = 500mA

50mV/Div

5mV/Div

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