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參數資料
| 型號： | GS25T48 |
| 廠商： | 意法半導體 |
| 元件分類： | DC/DC變換器 |
| 英文描述： | 25 W DC-DC Converter Family(25W DC-DC轉換器系列) |
| 中文描述： | 25瓦的DC - DC轉換器系列（25瓦的DC - DC轉換器系列） |
| 文件頁數： | 1/5頁 |
| 文件大小： | 50K |
| 代理商： | GS25T48 |
GS25/30T48 Family
25/30 W DC-DC CONVERTER FAMILY
December 1993
1/5
Type
V
in
V
out
I
out
GS25T48-5
36 to 72 V
5 V
5 A
GS25T48-12
36 to 72 V
12 V
2,5 A
GS25T48-15
36 to 72 V
15 V
2 A
FEATURES
MTBF in excess of 1M hours at +45
°
C ambient
temperature
Wide input voltage range (36 to 72V)
No external component required
High efficiency(see data)
Non latchingpermanent short-circuit protection
Overvoltageprotection
Redundant operation
Remote output voltage sense
Remote INHIBIT/ENABLE
Soft-start
Minimized reflected input current
Reverse input polarity protection
Peakinput overvoltage withstand
No derating over the temperaturerange
500V
DC
minimum isolation between input and
output
PCB or chassismountable
DESCRIPTION
The GS25T48-5, GS30T48-12 and GS30T48-15
are isolated DC-DC converters designed for gen-
eral purposeapplication.
The output power is in the range of 25W to 30W.
To ensure very long life, these converters do not
use electrolytic aluminum capacitors or optoelec-
tronic feedbacksystems.
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
Vi
DC Input Voltage
34 to 72V
V
Vipk
Input Transient Overvoltage (t
≤
1sec.)
90
V
Vir
Input Reverse Voltage
100
V
Tstg
Storage Temperature Range
-55 to +105
°
C
Top
Operating Temperature Range
-25 to +71
°
C
相關PDF資料 |
PDF描述 |
|---|---|
| GS3T5-5.2 | 3 W DC-DC CONVERTER FOR ECL |
| GS3T5-52 | 3 W DC-DC CONVERTER FOR ECL |
| GS4T48-5 | 4 W DC-DC CONVERTER |
| GS5AC-40 | Aluminum Electrolytic Radial Leaded Bi-Polar Capacitor; Capacitance: 22uF; Voltage: 10V; Case Size: 5x11 mm; Packaging: Bulk |
| GS5I48-15 | Analog IC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| GS25T48-12 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:25/30 W DC-DC CONVERTER FAMILY |
| GS25T48-15 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:25/30 W DC-DC CONVERTER FAMILY |
| GS25T48-5 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:25/30 W DC-DC CONVERTER FAMILY |
| GS25U | 制造商:MEANWELL 制造商全稱:Mean Well Enterprises Co., Ltd. 功能描述:20~25WAC-DC Single Output Wall-mounted type |
| GS25U_11 | 制造商:MEANWELL 制造商全稱:Mean Well Enterprises Co., Ltd. 功能描述:20~25WAC-DC Single Output Wall-mounted type |
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