UM15433DA datasheet(10/19 Pages) UNIONSEMI

Part #	UM15433DA

Description	Ultra Low Quiescent Current Linear Regulator

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Manufacturer	UNIONSEMI [Union Semiconductor, Inc.]

Direct Link	http://www.union-ic.com

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10 / 19 page

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http://www.union-ic.com Rev.07 Dec.2014

10/19

UM153xx/UM154xx

Typical Performance Characteristics (Continued)

VIN=3.5V to 4.5V

(100mV/div)

VOUT=1.8 V, IOUT=10mA

UM15318S 50μs/div

VIN=3.5V, VOUT=1.8V

100mV/div

(2V/div)

Iload=10mA to 100mA

(100mA/div)

UM15333S, VIN=4.3V

UM15333S

UM15318S

UM15315S

Output Voltage vs Output Current

Dropout Voltage vs Output Current

Line Transient Response

Load Transient Response

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