Datasheet > ULE-1.8/20-D48NML2-C

ULE-1.8/20-D48NML2-C

更新时间： 2024-11-05 19:56:59

品牌	Logo	应用领域
村田 - MURATA		/
页数	文件大小	规格书
26页	699K
描述
DC-DC Regulated Power Supply Module, 1 Output, 36W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK, PACKAGE-8

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ULE-1.8/20-D48NML2-C 技术参数

生命周期：	Obsolete	包装说明：	,
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-XDMA-P8	长度：	58.4 mm
最大负载调整率：	0.25%	功能数量：	1
输出次数：	1	端子数量：	8
最高工作温度：	30 °C	最低工作温度：	-40 °C
最大输出电压：	1.98 V	最小输出电压：	1.44 V
标称输出电压：	1.8 V	封装主体材料：	UNSPECIFIED
封装形状：	RECTANGULAR	封装形式：	MICROELECTRONIC ASSEMBLY
座面最大高度：	9.68 mm	表面贴装：	NO
技术：	HYBRID	温度等级：	OTHER
端子形式：	PIN/PEG	端子位置：	DUAL
最大总功率输出：	36 W	微调/可调输出：	YES
宽度：	22.6 mm	Base Number Matches：	1

ULE-1.8/20-D48NML2-C 数据手册

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ULE Series

www.murata-ps.com

Isolated, High Density, Eighth-Brick

1.25–20 Amp, DC-DC Converters

Typical unit

The ULE Series "Eighth-Brick" DC-DC Converters are high-current isolated

power converters designed for use in high-density system boards.

FEATURES

PRODUCT OVERVIEW

Measuring just 0.89 × 2.22 × 0.36 inches (22.6

× 56.4 × 9.1mm), these open-frame, low-proﬁle

E-bricks ﬁt the industry-standard quarter-brick

footprint. Now you can “cut-and-paste” the layout

from your last Q-brick design to save time and save output overvoltage protection, current limiting,

44% board space (1.86 square inches versus 3.3)

in the process.

From a 9-18V, 18-36V or 36-75V input, ULEs

deliver 1.5 to 48 Volt outputs with current up to

20 Amps. They employ an interleaved, synchro-

nous-rectiﬁer topology that exploits 100% of their

duty cycle. They simultaneously achieve high

efﬁciency, low noise, tight line/load regulation, and

quick step response.

in heavy-copper pc boards all contribute to

impressive thermal derating. The ULEs feature set

includes high isolation (2250Vdc, 48V models),

input pi ﬁlters, input undervoltage shutdown,



RoHS compliant



New 1/8-brick package, 1/4-brick pinout

in through-hole or SMT version



0.89 x 2.22 x 0.36 in. (22.6 x 56.4 x 9.1mm)



short-circuit protection, and thermal shutdown. The

standard footprint carries V^OUTtrim, on/off control,

and sense pins (sense pins are not available on

12V or higher models).

All ULE E-Bricks are certiﬁed to the BASIC-

insulation requirements of UL/EN/IEC60950-1,

2nd edition, and all “D48” models (36-75V input

ranges) carry the CE mark. Safety certiﬁcations,

EMC compliance testing and qualiﬁcation testing

are available.

Output current: 1.25-20 Amps



Output voltages: 1.5V to 48V



Input voltage: 12V, 24V and 48V nominal



Interleaved, synchronous-rectiﬁer

topology delivers:

 Outstanding efﬁciency (to 94%)

 Low noise

 Stable no-load operation

 No output reverse conduction

An open-frame design, high efﬁciency, low-on-

resistance FETs, and planar magnetics embedded



Excellent thermal performance



On/off control, trim and sense pins



Fully isolated (2250Vdc BASIC)



Fully I/O protected; Thermal shutdown



Certiﬁed to UL/IEC/EN 60950-1 and CAN/CSA

C22.2 No.60950-1, 2nd edition



Lead-free construction/attach

For full details go to

www.murata-ps.com/rohs

www.murata-ps.com/support

MDC_ULE Series.F04 Page 1 of 26

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与ULE-1.8/20-D48NML2-C相关器件

型号	品牌	获取价格	描述	数据表
ULE-1.8/20-D48P	MURATA	获取价格	民用设备,工业设备
ULE-1.8/20-D48P-C	MURATA	获取价格	民用设备,工业设备
ULE-1.8/20-D48PM-C	MURATA	获取价格	民用设备,工业设备
ULE-12/20-D12PML2-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 240W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK,
ULE-12/20-D24PML1-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 240W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK,
ULE-12/20-D48NM-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 240W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK,
ULE-12/20-D48NML1-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 240W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK,
ULE-12/20-D48NML2-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 240W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK,
ULE-12/4.2-D24N-C	MURATA	获取价格	DC-DC Regulated Power Supply Module,
ULE-12/4.2-D24NL1-C	MURATA	获取价格	民用设备,工业设备

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