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QRW025A0A1 PDF预览

QRW025A0A1

更新时间： 2024-02-23 17:36:34
品牌 Logo 应用领域
泰科 - TE /
页数 文件大小 规格书
2页 233K
描述
QRW 40A single output series

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中文翻译

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QRW025A0A1 技术参数

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：10Reach Compliance Code：unknown
ECCN代码：EAR99风险等级：5.53
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 VJESD-30 代码：R-XXMA-P10
最大负载调整率：0.2%功能数量：1
输出次数：1端子数量：10
最高工作温度：85 °C最低工作温度：-40 °C
最大输出电压：5.15 V最小输出电压：4.85 V
标称输出电压：5 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）：245; 260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：UNSPECIFIED处于峰值回流温度下的最长时间：NOT SPECIFIED
微调/可调输出：YESBase Number Matches：1

QRW025A0A1 数据手册

 浏览型号QRW025A0A1的Datasheet PDF文件第2页 
Preliminary Product Brief *  
For Discussion with Tyco Electronics Customers Only – Tyco Electronics Proprietary  
Phone: 800-253-0490  
Fax: 408-732-2002  
www.xp-foresight.com  
QRW 40A single output series  
Industry standard Quarter brick DC/DC converter,  
36Vdc-75Vdc (48V) input voltage range,  
Output voltages available from 12V-1.0V  
·
·
·
Delivers up to 40A output current  
Ultra High Efficiency: 91% @ 3.3V full load  
Improved Thermal Performance:  
25A at 70°C at 1ms-1 (200LFM)  
·
·
High power density: 100W/in³  
Low output voltages down to 1V:  
supports migration to future IC and  
microprocessor supply voltages  
·
·
Active load sharing option: Paralleling  
Cost efficient open frame design  
I
II  
III  
IV  
·
Optional heat-sink: to permit operation  
(approval pending)  
over extended ambient temperature ranges  
The QRW-series dc-dc converters are  
a
new  
Specification  
generation of DC/DC power modules designed for  
optimum efficiency and power density. The QRW  
provides up to 40A output current in an industry  
standard quarter brick, which makes it an ideal choice  
for small space, high current and low voltage  
applications. The converter uses synchronous  
rectification technology and innovative packaging  
techniques to achieve ultra high efficiency reaching  
91% at 3.3V full load. Thanks to the ultra high  
efficiency of this converter, the power dissipation is  
such that for most applications a heat sink is not  
required. In addition, the QRW-series supports future  
migration of semiconductor and microprocessor supply  
voltages down to 1.0V.  
·
·
·
·
·
·
·
Tightly regulated output, typical ±1%  
Monotonic start-up into pre-biased output  
Output voltage adjustment trim +10% / -20%  
Load regulation ± 0.2%  
Line regulation ± 0.2%  
No minimum load required  
Ripple and noise (5Hz to 20MHz bandwidth)  
– RMS 40mVrms (3.3V)  
– Peak to peak 150mVpk-pk (3.3V)  
Operating temperature range: -40°C to 110°C  
Designed to meet basic insulation  
1500Vdc isolation voltage  
·
·
·
·
Remote output voltage sensing  
Protection  
·
·
·
Output overcurrent and overvoltage protection  
Over-temperature protection  
Input under voltage protection  
Applications  
Options  
·
·
·
·
Wireless Networks  
·
·
·
·
Positive remote on/off logic  
Access and Optical Network Equipment  
Enterprise Networks  
Latest generation ICs (DSP, FPGA, ASIC)  
and Microprocessor powered applications  
Active load sharing (Paralleling)  
Case ground pin  
Auto restart after fault shutdown  
·
Heatsink  
I)  
II)  
This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment should be followed.  
CSA is a registered trademark of Canadian Standards Association.  
III) UL is a registered trademark of Underwriters Laboratories, Inc.  
IV) VDE is a trademark of Verband Deutcher Elektrotechniker e.V.  
12

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QRW025A0A1Z LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.0 to 12 Vdc Output; 10 A to 40 A
QRW025A0A641 LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.0 to 12 Vdc Output; 10 A to 40 A
QRW025A0F LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A
QRW025A0F1 LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A
QRW025A0F1-H LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A
QRW025A0F1Z LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A
QRW025A0F71-H LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A
QRW025A0G1 LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A
QRW025A0G1-HZ LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A
QRW025A0M1 LINEAGEPOWER

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 		36 Vdc - 75 Vdc Input, 1.2 to 3.3 Vdc Output; 25A

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