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

Part #	UD05302G-SH2-R

Description	Internal softstart limits the inrush current

PDF	4 Pages

Scroll/Zoom	100%

Manufacturer	UTC [Unisonic Technologies]

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

Logo

1 / 4 page

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

Similar Part No. - UD05302G-SH2-R

Manufacturer	Part #	Datasheet	Description
Unisonic Technologies	UD05303G-SH2-R	159Kb / 4P	RoHS compliant and halogen free

More results

Similar Description - UD05302G-SH2-R

Manufacturer	Part #	Datasheet	Description
Shindengen Electric Mfg...	MJ2400	509Kb / 13P	Inrush Current Controllers
STMicroelectronics	STIL	155Kb / 11P	AC INRUSH CURRENT LIMITER 06-Dec-2005
EPCOS	B57238	194Kb / 6P	Inrush current limiters
SynQor Worldwide Headqu...	MPFC-115-270-QP	6Mb / 16P	Internal inrush current limit
SynQor Worldwide Headqu...	PFCU390QPX04	2Mb / 16P	Internal inrush current limit
Unisonic Technologies	LR1965G-XX-SH2-R	157Kb / 4P	Built-in Soft-Start Limits Inrush Current
	UD05202G-SH2-R	133Kb / 4P	Internal soft-start limits the inrush current
	UD05203G-SH2-R	165Kb / 4P	Internal softstart limits the inrush current
STMicroelectronics	STNRGPF01	1Mb / 40P	Inrush current control 14-Apr-2017
Shenzhen Huazhimei Semi...	HM4057E	761Kb / 8P	Soft start, effectively limiting the inrush current

More results

UD05302G-SH2-R Datasheet(PDF) 1 Page - Unisonic Technologies

UD05302G-SH2-R Datasheet(HTML) 1 Page - Unisonic Technologies

Similar Part No. - UD05302G-SH2-R

Similar Description - UD05302G-SH2-R

Html Pages

1 2 3 4

Datasheet Download

Link URL