Datasheet > UWR-3.3/4250-D48ANTL1-C

UWR-3.3/4250-D48ANTL1-C

更新时间： 2024-11-29 19:45:07

品牌	Logo	应用领域
村田 - MURATA		光电二极管
页数	文件大小	规格书
12页	306K
描述
DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid, ROHS COMPLIANT, PLASTIC PACKAGE-6

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UWR-3.3/4250-D48ANTL1-C 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	MODULE
包装说明：	ROHS COMPLIANT, PLASTIC PACKAGE-6	针数：	6
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.54	Is Samacsys：	N
模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE	最大输入电压：	75 V
最小输入电压：	36 V	标称输入电压：	48 V
JESD-30 代码：	R-PDMA-P6	JESD-609代码：	e4
长度：	50.8 mm	最大负载调整率：	0.5%
功能数量：	1	输出次数：	1
端子数量：	6	最高工作温度：	85 °C
最低工作温度：	-40 °C	最大输出电流：	4.25 A
最大输出电压：	3.465 V	最小输出电压：	3.135 V
标称输出电压：	3.3 V	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	MODULE,6LEAD,0.8	封装形状：	RECTANGULAR
封装形式：	MICROELECTRONIC ASSEMBLY	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	13.332 mm
子类别：	Other Analog ICs	表面贴装：	NO
技术：	HYBRID	温度等级：	INDUSTRIAL
端子面层：	Gold (Au)	端子形式：	PIN/PEG
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
最大总功率输出：	15 W	微调/可调输出：	YES
宽度：	25.4 mm	Base Number Matches：	1

UWR-3.3/4250-D48ANTL1-C 数据手册

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UWR Models

www.murata-ps.com

Single Output, High-Density,

6 Amp/15 Watt DC/DC Converters

Typical units

PRODUCT OVERVIEW

The new 1.2, 1.5V, 1.8V and 2.5V models in

Murata Power Solutions’ ﬂagship 7-15 Watt

A-Series can source a continuous 6 Amps. This

is the most "low-voltage" current available from

a standard 1" x 2" package, and these power

converters exemplify Murata Power Solutions’

relentless drive to bring you more power/current,

from standard packages, without compromising

reliability or resorting to thermal specmanship.

By combining a high-frequency, high-efﬁciency

(to 88%), synchronous-rectiﬁer topology with

the newest components and time-tested, fully

automated, SMT-on-pcb construction, these

UWR Models are able to bring you 7-15W (@

up to 6A) in the standard 1" x 2" package from

which most competitors can only get 5-10W (@

3-4A). All UWR’s deliver their full output power

over ambient temperature ranges from –40°C

to as high as +70°C (model and input voltage

dependent) without heat sinks or supplemental

forced-air cooling. Devices derate to +100°C.

Output voltages are 1.2, 1.5, 1.8, 2.5, 3.3, 5,

12 or 15 Volts. Input voltage ranges are 10-18V

(D12 models), 18-36V (D24 models) or 36-75V

(D48 models). All models feature input pi ﬁlters,

input undervoltage and overvoltage lockout, input

reverse-polarity protection, output overvoltage

protection, output current limiting, and continuous

short-circuit protection. On/off control and output-

trim functions are optional (see Optional Functions).

All models are designed to meet IEC950, UL1950

and EN60950-1, 2nd Edition safety requirements.

D48 models (36-75V inputs) are CE marked.

UWR 7-15W DC/DC’s are packaged in low-

cost, light-weight, diallyl phthalate (UL94V-0

rated) plastic packages with standoffs. EMC

compliance is achieved via a low-noise design

rather than through expensive metal shielding.

FEATURES

ꢀ

1.2-2.5VOUT models source 6 Amps

ꢀ

3.3VOUT models source 4.25 Amps

ꢀ

5/12/15VOUT models deliver full 15 Watts

ꢀ

Synchronous-rectiﬁer topologies

ꢀ

Guaranteed efﬁciencies to 88%

ꢀ

Choice of 3 input voltage ranges:

10-18V, 18-36V, 36-75V

ꢀ

–40 to +60/70ꢀC ambient w/o derating

Fully isolated (1500Vdc); I/O protected

ꢀ

Meets UL/IE/EN60950-1 certiﬁcation,

2nd Edition

ꢀ

CE mark (75VIN models)

ꢀ

Standard 1" x 2" packages and pinouts

ꢀ

Optional VOUT trim and on/off control

+V^IN

(1)

+VOUT

(4)

SWITCH

CONTROL

COMMON

(6)

–VIN

(2)

PWM

CONTROLLER

OPTO

ISOLATION

REFERENCE &

ERROR AMP

TRIM

(5)

(OPTIONAL)

UVLO & OVLO

COMPARATORS

ON/OFF

CONTROL

(3)

Typical topology is shown.

(OPTIONAL)

Figure 1. Simpliﬁed Schematic

For full details go to

www.murata-ps.com/rohs

www.murata-ps.com

email: sales@murata-ps.com

22 Jun 2010 MDC_UWR_7-15.F09 Page 1 of 12

12 3 4 5 6 7...12

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与UWR-3.3/4250-D48ANTL1-C相关器件

型号	品牌	获取价格	描述	数据表
UWR-3.3/4250-D48ANTL1-Y	MURATA	获取价格	Analog Circuit,
UWR-3.3/4250-D48ANTL2-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid, ROHS COMPLIANT, PLASTIC PACKAG
UWR-3.3/4250-D48ANTL2-Y	MURATA	获取价格	Analog Circuit,
UWR-3.3/4250-D48ANT-Y	MURATA	获取价格	Analog Circuit
UWR-3.3/4250-D48ASL1	ETC	获取价格	Analog IC
UWR-3.3/4250-D48ASL2	ETC	获取价格	Analog IC
UWR-3.3/4250-D48ASTL1	ETC	获取价格	Analog IC
UWR-3.3/4250-D48ASTL2	ETC	获取价格	Analog IC
UWR-3.3/4250-D48AT-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid, ROHS COMPLIANT, PLASTIC PACKAG
UWR-3.3/4250-D48ATL1-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid, ROHS COMPLIANT, PLASTIC PACKAG

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