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UVQ-18/6-D48N9L2-C PDF预览

UVQ-18/6-D48N9L2-C

更新时间: 2024-02-22 04:09:30
品牌 Logo 应用领域
村田 - MURATA /
页数 文件大小 规格书
4页 146K
描述
DC-DC Regulated Power Supply Module, 1 Output, 100.8W, Hybrid, ROHS COMPLIANT, QUARTER BRICK PACKAGE-9

UVQ-18/6-D48N9L2-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, QUARTER BRICK PACKAGE-9针数:9
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.74Is 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-P9最大负载调整率:0.075%
功能数量:1输出次数:1
端子数量:9最高工作温度:110 °C
最低工作温度:-40 °C最大输出电压:18.18 V
最小输出电压:17.82 V标称输出电压:18 V
封装主体材料:UNSPECIFIED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表面贴装:NO
技术:HYBRID温度等级:INDUSTRIAL
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:100.8 W
微调/可调输出:YESBase Number Matches:1

UVQ-18/6-D48N9L2-C 数据手册

 浏览型号UVQ-18/6-D48N9L2-C的Datasheet PDF文件第2页浏览型号UVQ-18/6-D48N9L2-C的Datasheet PDF文件第3页浏览型号UVQ-18/6-D48N9L2-C的Datasheet PDF文件第4页 
This data sheet contains core information only. Please click here for the full data sheet.  
UVQ Series  
s
Low Profile, Isolated Quarter Brick  
2.5–40 Amp DC/DC Converters  
PRODUCT OVERVIEW  
For efficient, fully isolated DC power in the small-  
est space, Murata Power Solutions' UVQ series  
quarter bricks offer output voltages from 1.5  
to 48 Volts with currents up to 40 Amps. UVQs  
operate over a wide temperature range (up to  
+70°C at 200 lfm airflow) at full-rated power. The  
optional mounting baseplate extends this to all  
practical temperature ranges at full power.  
UVQ’s achieve these impressive specifications  
while delivering excellent electrical performance.  
Overall noise is 35mVp-p (3.3V models) with fast  
step response (down to 50μsec). These convert-  
ers offer high stability even with no load and  
tight output regulation. The unit is fully protected  
against input over and undervoltage, output over-  
current and short circuit. An on-board temperature  
sensor shuts down the converter if thermal limits  
are reached. Protection uses the “hiccup” (auto  
restart) method.  
A convenient remote On/Off control input oper-  
ates by external digital logic, relay or transistor  
input. To compensate for longer wiring and to  
retain output voltage accuracy at the load, UVQ’s  
include a Sense input to dynamically correct for  
ohmic losses. A trim input may be connected to a  
user’s adjustment potentiometer or trim resis-  
tors for output voltage calibration closer than the  
standard accuracy.  
UVQ’s include industry-standard safety  
Typical unit  
certifications and BASIC I/O insulation provides  
2250 Volt input/output isolation. Radiation emis-  
sion testing is performed to widely-accepted  
EMC standards. The UVQ’s may be considered  
as higher performance replacements for some  
Murata Power Solutions USQ models.  
FEATURES  
Standard quarter-brick package/pinout  
Outputs from 1.5 to 48V up to 125W  
Low profile 0.42" height  
24 and 48Vdc nominal inputs  
Fully isolated, 2250Vdc (BASIC) insulation  
Designed for RoHS-6 compliance  
Output overvoltage/short-circuit protected  
On/Off control, trim and sense functions  
High efficiency to 92%  
Contents of full data sheet  
Description, Photograph, Connection Diagram  
Performance Specs and Ordering Guide, Pin 9 Option  
Model Numbering, Ordering Guide Summary  
Mechanical Specs, Input/Output Pinout  
Detailed Electrical Specifications  
Technical Notes  
Soldering Guidelines  
Performance Data  
Page  
1
2
3
4
Protected against temp. and voltage limits  
5
Designed to meet UL/IEC/EN60950-1 safety  
approvals  
11  
13  
17  
+SENSE  
(7)  
+VOUT  
(8)  
+VIN  
(3)  
Baseplate  
(9)  
Optional  
SWITCH  
CONTROL  
–VOUT  
(4)  
–VIN  
(1)  
–SENSE  
(5)  
PWM  
CONTROLLER  
OPTO  
ISOLATION  
REFERENCE &  
ERROR AMP  
VOUT  
TRIM  
(6)  
INPUT UNDERVOLTAGE, INPUT  
OVERVOLTAGE, AND OUTPUT  
OVERVOLTAGE COMPARATORS  
* Can be ordered with positive (standard) or negative (optional) polarity.  
REMOTE  
ON/OFF  
CONTROL*  
(2)  
Typical configuration — some models use a different topology  
For full details go to  
www.murata-ps.com/rohs  
Figure 1. Simplified Schematic  
www.murata-ps.com  
email: sales@murata-ps.com  
18 Sep 2009 MDC_UVQ Models.B15_short Page 1 of 4  

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