UD05302G-SH2-R datasheet(1/4 Pages) UTC

Numer części	UD05302G-SH2-R

Szczegółowy opis	Internal softstart limits the inrush current

PDF	4 Pages

Scroll/Zoom	100%

Producent	UTC [Unisonic Technologies]

Strona internetowa	http://www.utc-ic.com

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UNISONIC TECHNOLOGIES CO., LTD

UD05302

Advance

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

1 of 4

QW-R115-006.a

HIGH EFFICIENCY 1MHZ,

DUAL 3A SYNCHRONOUS

STEP DOWN REGULATOR



DESCRIPTION

The UTC UD05302 is a high-efficiency 1MHz synchronous

step-down DC-DC regulator IC capable of delivering up to 3A

output current. The UTC UD05302 operates over a wide input

voltage ranging from 3V to 5.5V and integrate main switch and

synchronous switch with very low RDS(ON) to minimize the

conduction loss.

Low output voltage ripple and small external inductor and

capacitor sizes are achieved with 1MHz switching frequency.



FEATURES

* Low RDS(ON) for internal switches (top/bottom) 110mΩ/80mΩ

* 3~5.5V input voltage range

* 1MHz switching frequency minimizes the external components

* Internal softstart limits the inrush current

* 100% dropout operation

HSOP-8



ORDERING INFORMATION

Ordering Number

Package

Packing

UD05302G-SH2-R

HSOP-8

Tape Reel

UD05302G-SH2-R

(1)Packing Type

(2)Package Type

(1) R: Tape Reel

(2) SH2: HSOP-8

(3) G: Halogen Free and Lead Free

(3)Green Package



MARKING

Podobny numer części - UD05302G-SH2-R

Producent	Numer części	Arkusz danych	Szczegółowy opis
Unisonic Technologies	UD05303G-SH2-R	159Kb / 4P	RoHS compliant and halogen free

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Unisonic Technologies	LR1965G-XX-SH2-R	157Kb / 4P	Built-in Soft-Start Limits Inrush Current
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