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UCQ-3.3/30-D48NB-C PDF预览

UCQ-3.3/30-D48NB-C

更新时间: 2024-01-12 16:36:37
品牌 Logo 应用领域
村田 - MURATA /
页数 文件大小 规格书
24页 1212K
描述
DC-DC Regulated Power Supply Module, 1 Output, 99W, Hybrid, ROHS COMPLIANT, QUARTER BRICK PACKAGE-8

UCQ-3.3/30-D48NB-C 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:MODULE
包装说明:,针数:8
Reach Compliance Code:unknownECCN代码:EAR99
风险等级:5.26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:48 V
标称输入电压:36 VJESD-30 代码:R-XDMA-P8
JESD-609代码:e4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:85 °C
最低工作温度:-40 °C最大输出电压:3.63 V
最小输出电压:2.97 V标称输出电压:3.3 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
端子面层:GOLD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:99 W微调/可调输出:YES
Base Number Matches:1

UCQ-3.3/30-D48NB-C 数据手册

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Single Output UCQ Models  
s
Low-Profile, Quarter Brick, 8.3-40 Amp  
Isolated DC-DC Converters  
To Be Discontinued*  
Typical units  
FEATURES  
PRODUCT OVERVIEW  
ꢀ„  
Standard quarter-brick package/pinout  
For applications requiring improved electrical and  
thermal performance at reduced cost, consider  
Murata Power Solutions’ new UCQ series “quarter  
brick” DC-DC power converters. These compact  
The UCQ’s feature full isolation to 2250Vdc  
meeting BASIC insulation requirements of  
UL/EN/IEC 60950-1. Input filters reduce propa-  
gated switching noise back to input sources. Also  
ꢀ„  
Low cost; Low profile, 0.4" (10.2mm)  
ꢀ„  
24V or 48V nominal input  
ꢀ„  
Outputs: 1.2V to 15V  
units measure just 1.45" x 2.3" x 0.4" (36.8 x 60.9 included is a remote On/Off switch control (with  
x 10.2 mm) and fit the industry-standard footprint.  
Available outputs range between 1.2V @ 30 Amps  
to 15V @ 6.7 Amps and accept a wide input range. power lead losses. Extensive protection items  
positive or negative logic), output trim adjustable  
over nominal and output sense functions to reduce  
ꢀ„  
Interleaved synchronous-rectifier topology  
• Ultra high efficiency  
• No output reverse conduction  
The UCQ’s interleaved, synchronous-rectifier  
topology offers high efficiency (up to 93%), tight  
line and load regulation, low noise and fast step  
response. A single-board optimized open-frame  
design contributes to impressive thermal opera-  
tion. UCQ’s will operate up to +70°C and 100 LFM  
airflow with no derating.  
avoid damage from out of limit voltages, currents  
and temperatures. Protection faults automatically  
recover using the hiccup technique. Besides safety  
testing to 60950-1, certifications for the UCQ in-  
clude application for EMC compliance (to EN55022/  
CISPR22 with filter), qualification testing.  
ꢀ„  
Outstanding thermal performance  
ꢀ„  
On/off control, trim & sense functions  
ꢀ„  
Fully isolated, 2250Vdc (BASIC)  
ꢀ„  
Output overvoltage protection  
ꢀ„  
Fully I/O protected; Thermal shutdown  
ꢀ„  
Designed to meet UL/EN/IEC60950-1  
safety approvals  
+SENSE  
(7)  
+VOUT  
(8)  
+VIN  
(1)  
SWITCH  
CONTROL  
–VOUT  
(4)  
–VIN  
(3)  
–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)  
Figure 1. Simplified Schematic  
For full details go to  
www.murata-ps.com/rohs  
Typical topology may vary between units.  
www.murata-ps.com/support  
MDC_UCQ Models.E03 Page 1 of 24  

UCQ-3.3/30-D48NB-C 替代型号

型号 品牌 替代类型 描述 数据表
UEE-3.3/30-D48NB-C MURATA

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