參數(shù)資料
型號(hào): QW030A1
英文描述: Analog IC
中文描述: 模擬IC
文件頁(yè)數(shù): 1/16頁(yè)
文件大?。?/td> 373K
代理商: QW030A1
Advance Data Sheet
September 2000
QC/QW030-Series Power Modules: dc-dc Converters;
18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs
The QC/QW030-Series Power Modules use advanced, sur-
face-mount technology and deliver high-quality, efficient, and
compact dc-dc conversion.
Applications
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Distributed power architectures
Workstations
Computer equipment
Communications equipment
Optical transport equipment
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Options
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Heat sinks available for extended operation
Choice of remote on/off logic configurations
Choice of two pin lengths
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Features
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Small size: 36.8 mm x 57.9 mm x 12.7 mm
(1.45 in. x 2.28 in. x 0.50 in.)
High power density
High efficiency: 86% typical
Low output noise
Constant frequency
Industry-standard pinout
Metal case
2:1 input voltage range
Overvoltage and overcurrent protection
Remote on/off
Remote sense
Adjustable output voltage
ISO
* 9001 and
ISO
14001 Certified manufacturing
facilities
UL
1950 Recognized,
CSA
Certified,
VDE
0805 (EN60950, IEC950) Licensed
CE mark meets 73/23/EEC and 93/68/EEC
directives
**
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C22.2 No. 950-95
§
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*
ISO
for Standardization.
UL
is a registered trademark of Underwriters Laboratories, Inc.
CSA
is a registered trademark of Canadian Standards Assn.
VDE
is a trademark of Verband Deutscher Elektrotechniker e.V.
**This product is intended for integration into end-use equipment.
All the required procedures for CE marking of end-use equip-
ment should be followed. (The CE mark is placed on selected
products.)
is a registered trademark of the International Organization
§
Description
The QC/QW030-Series Power Modules are dc-dc converters that operate over an input voltage range of
18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully
isolated from the inputs, allowing versatile polarity configurations and grounding connections. The modules
have maximum power ratings of 30 W at a typical full-load efficiency of up to 86%.
These encapsulated modules offer a metal case for optimum thermal performance. Threaded-through holes are
provided to allow easy mounting or addition of a heat sink for high-temperature applications. The standard feature
set includes remote sensing, output trim, and remote on/off for convenient flexibility in distributed power
applications.
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