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參數(shù)資料
| 型號： | PSA242.5-2 |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | METAL, CASE A01, MODULE |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 411K |
| 代理商： | PSA242.5-2 |
Chassis Mountable
Switching Regulators
PSA Series
Edition 5/5.2000
1/10
PSR: Positive Switching Regulators
PSA-Series
Input voltage up to 60 V DC
Single output of 3.3...24 V DC
No input to output isolation
High efficiency up to 93%
Wide input voltage range
Low input to output differential voltage
Very good dynamic properties
Input undervoltage lock-out
Parallel configurations possible
Continuous no-load and short-circuit proof
No derating
Table of Contents
Page
Summary .......................................................................... 1
Type Survey and Key Data .............................................. 1
Type Key .......................................................................... 2
Functional Description ..................................................... 2
Electrical Input Data ........................................................ 3
Electrical Output Data ...................................................... 4
Page
Electromagnetic Compatibility (EMC) ............................. 6
Immunity to Environmental Conditions ........................... 6
Mechanical Data .............................................................. 7
Safety and Installation Instructions ................................. 7
Description of Options ..................................................... 9
Accessories ................................................................... 10
Summary
The PSA 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.
Safety according to IEC/EN 60950
Modules with input voltages up to 60 V are specially de-
signed for secondary switched and battery driven applica-
tions. The case design allows operation at nominal load up
to 50
°C without additional cooling.
70
2.8"
50
2.0"
25
1.0"
Type Survey and Key Data
Table 1: Type survey
Output
Input
Efficiency 2
Type
Options
voltage
current
voltage range
voltage
designation
package
Uo nom [V]
Io nom [A]
Ui [V] 1
Ui nom [V]
η
min [%]
3.3
6
5...35
20
79
PSA 3E6-2
iRY
5.1
2
8...40
20
75
PSA 5A2-2
5.1
5
7...35
20
83
PSA 5A5-2
12
3
15...40
20
89
PSA 123-2
15
3
19...40
30
90
PSA 153-2
24
2.5
29...60
40
93
PSA 242.5-2
1 See also: Electrical Input Data: DUio min.
2 Efficiency at Ui nom and Io nom.
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| PSA5A2-2IRY | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PSA5A2-2 | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PSA3E6-2IRY | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PSA153-2IRY | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PSA242.5-2IRY | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PSA-242P | 功能描述:插入式交流適配器 24VDC 50W UNIV INPUT RoHS:否 制造商:Phihong 地區(qū):Universal 安裝風(fēng)格:Wall, Interchangeable Plug 輸入電壓范圍:90 VAC to 264 VAC 輸出端數(shù)量:1 輸出功率額定值:5 W 輸出電壓（通道 1）:5 V 輸出電流（通道 1）:1 A 直流輸出連接器:USB Type A 隨附/必需的交流插頭:Required 商用/醫(yī)用:Commercial 效率:Level V |
| PSA2444A | 制造商:ZCOMM 制造商全稱:ZCOMM 功能描述:PHASE NOISE (1 Hz BW, typical) |
| PSA24A-120 | 制造商:PHIHONG 制造商全稱:PHIHONG 功能描述:24 WATT - TWO WIRE UNIVERSAL INPUT |
| PSA24A-120(P) | 制造商:Phihong USA 功能描述:ADAPTER WALL 24W 12V |
| PSA24A-120(P)-R | 功能描述:插入式交流適配器 24W 12V 2A US Version RoHS:否 制造商:Phihong 地區(qū):Universal 安裝風(fēng)格:Wall, Interchangeable Plug 輸入電壓范圍:90 VAC to 264 VAC 輸出端數(shù)量:1 輸出功率額定值:5 W 輸出電壓（通道 1）:5 V 輸出電流（通道 1）:1 A 直流輸出連接器:USB Type A 隨附/必需的交流插頭:Required 商用/醫(yī)用:Commercial 效率:Level V |
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