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參數(shù)資料
| 型號： | PSK5A18-2B |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | METAL, CASE K01, MODULE |
| 文件頁數(shù)： | 1/15頁 |
| 文件大?。?/td> | 311K |
| 代理商： | PSK5A18-2B |
PSS, PSK Extended Data Sheet
Positive Switching Regulators (Benign)
REV. FEB 15, 2004
Page 1 of 15
Input voltage up to 60 VDC
Single output of 5.1 to 24 VDC
No input to output isolation
High efficiency up to 94%
Wide input voltage range
Low input-to-output differential voltage
Very good dynamic properties
Input undervoltage lock-out
Active current sharing for parallel operation
Output voltage adjustment, inhibit and sense lines
Fast dynamic response
Continuous no-load and short-circuit proof
No derating
Table of Contents
Page
Summary .......................................................................... 1
Type Survey and Key Data .............................................. 2
Type Key and Product Marking ........................................ 2
Functional Description ..................................................... 3
Electrical Input Data ......................................................... 3
Electrical Output Data ...................................................... 4
Auxiliary Functions ........................................................... 6
Page
Electromagnetic Compatibility (EMC) .............................. 8
Immunity to Environmental Conditions ............................ 8
Mechanical Data .............................................................. 9
Safety and Installation Instructions ................................ 11
Description of Options ................................................... 13
Accessories ................................................................... 14
EC-Declaration of conformity ......................................... 15
Summary
The PSS/PSK series of positive switching regulators is de-
signed as power supply modules for electronic systems.
Their major advantages include a high level of efficiency
that remains virtually constant over the entire input range,
high reliability, low ripple and excellent dynamic response.
Modules with input voltages up to 60 V are specially desig-
ned for secondary switched and battery-driven applica-
tions. The standard case design with heat sink allows op-
eration at nominal load up to 50°C without additional cool-
ing, suitable for 19" rack or chassis mounting.
Replacing the heat sink by an optional cooling plate B or B1,
allows chassis or wall mounting on top of a metal surface,
acting as heat sink.
Connector type: H15 (according to DIN 41612).
Safety according to IEC/EN 60950, UL 1950
168
6.6"
80
3.2"
16 TE
111
4.4"
3 U
168
6.6"
60
2.4"
12 TE
111
4.4"
3 U
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