Datasheet > UQQ7-15A

UQQ7-15A

更新时间： 2024-09-13 08:22:15

品牌	Logo	应用领域
村田 - MURATA		转换器
页数	文件大小	规格书
17页	456K
描述
Wide Input Range Single Output DC/DC Converters

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UQQ7-15A 数据手册

UQQ Series

Wide Input Range Single Output DC/DC Converters

For applications requiring wide range input, improved electrical and

thermal perfomance consider Murata Power Solutions’ new UQQ

Series “Quarter-Brick” DC/DC Converters. They measure just 1.45

x 2.22 x 0.43 inches (36.8 x 56.4 x 10.92mm) and ﬁt the industry-

standard footprint.

Typical unit

FEATURES

PRODUCT OVERVIEW

From an 9-36V or 18-75V input, UQQ’s deliver outputs

of 3.3V, 5V,12V,15V, or 24V. They employ an inter-

leaved, synchronous-rectiﬁer topology that exploits

100% of their duty cycle. They simultaneously achieve

ultra-high efﬁciency (to 90%), tight line/load regula-

tion, low noise, and quick step response.

The UQQ’s feature set includes high isolation, input

pi ﬁlters, input undervoltage shutdown, output overvolt-

age protection, current limiting, short-circuit protection

and thermal shutdown. The standard footprint carries

on/off control (positive or negative polarity), output trim

(+10/–20%) and output sense functions.

ꢀRoHS compliant

ꢀStandard quarter-brick package/pinout in

through-hole version

ꢀLow cost; Low proﬁle, 0.43”(10.92mm)

ꢀ9-36V or 18-75V wide range inputs

ꢀOutput current: 4 to 25 Amps

A state of the art, single-board, open-frame

design with reduced component count, high efﬁciency,

low-on-resistance FET’s, and planar magnetics

embedded in heavy-copper pc boards all contribute to

impressive thermal derating.

All UQQ quarter-bricks are designed with full mag-

netic and optical isolation up to 2250 Volts DC (basic

insulation).

ꢀOutput voltages: 3.3, 5, 12, 15 or 24V

ꢀInterleaved synchronous-rectiﬁer topology

ꢀUltra high efﬁciency

ꢀNo output reverse conduction

ꢀOutstanding thermal performance

ꢀOn/off control, trim & sense functions

ꢀFully isolated, up to 2250Vdc (48 VIN)

ꢀOutput overvoltage protection

SIMPLIFIED SCHEMATIC

ꢃ6/54

ꢀFully I/O protected; Thermal shutdown

ꢃ3%.3%

n6/54

ꢀDesigned to meet UL/EN/IEC60950-1 safety

approvals

ꢃ6).

n6).

ꢀRoHS hazardous substance compliant

n3%.3%

37)4#(

#/.42/,

/.ꢁ/&&

07-

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)3/,!4)/.

2%&%2%.#% ꢀ

%22/2 !-0

42)-

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)NPUT UNDERꢁOVERVOLTAGEꢂ

CURRENT SENSEꢂ OVER

TEMPERATURE #OMPARATORS

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Typical topology is shown.

For full details go to

www.murata-ps.com/rohs

www.murata-ps.com

Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000

MDC_UQQ.A10 Page 1 of 17

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型号	品牌	获取价格	描述	数据表
UR030-003-DNB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Converter Adapter Cable (Reversible A to Down-angle 5Pin Mini
UR030-003-RAB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Cable (Reversible A to Right-Angle 5Pin Mini B M/M), 3-ft.
UR030-006-DNB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Converter Adapter Cable (Reversible A to Down-Angle 5Pin Mini
UR030-006-RAB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Cable (Reversible A to Right-Angle 5Pin Mini B M/M), 6-ft.
UR050-001-DNB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Cable (Reversible A to Down-Angle 5Pin Micro B M/M), 1-ft.
UR050-003-LAB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Cable (Reversible A to Left-angle 5Pin Micro B M/M), 3-ft.
UR050-006-DNB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Cable (Reversible A to Down-Angle 5Pin Micro B M/M), 6-ft.
UR050-006-LAB	TRIPPLITE	获取价格	Universal Reversible USB 2.0 Cable (Reversible A to Left-angle 5Pin Micro B M/M), 6-ft.
UR082B-MFLG	ATMEL	获取价格	Speaker Phone Circuit, PDSO28, LEAD FREE, SO-28
UR082B-MFLG3G	ATMEL	获取价格	Speaker Phone Circuit, PDSO28, LEAD FREE, SO-28

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