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參數(shù)資料
| 型號： | GS15T48-5 |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | DC/DC變換器 |
| 英文描述： | 15W DC-DC CONVERTER |
| 中文描述： | 安永的DC - DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 40K |
| 代理商： | GS15T48-5 |
GS15T48-5
15W DC-DC CONVERTER
December 1993
1/3
Type
V
in
V
out
I
out
GS15T48-5
40 to 60 V
5 V
3 A
DESCRIPTION
The GS15T48-5 is a 15W DC-DC converter de-
signed to provide a 5V/3A isolated output from a
48Vinput in a metalpackage.
High frequencyforwardswitchingconfigurationen-
sures high efficiency (80% typ.); input filter mini-
mizes reflected input current and continuous
short-circuit protectionis provided.
The integralheatsinkallowsalargepowerhandling
capabilityand it featuresalsoan effectiveshielding
to minimize EMI.
ELECTRICALCHARACTERISTICS
(T
amb
= 25
°
C unlessotherwise specified)
Symbol
Parameter
TestConditions
Min
Typ
Max
Unit
Vi
li
lir
Input Voltage
Vo = 5V
Vi = 48V
Vi = 48V
Io = 0to 3A
Io = 3A
Vo = 5V Io = 3A
40
48
60
V
Input Current
400
mA
Input Reflected
Current
50
80
mApp
liq
Input Quiescent
Current
Vi = 48V
Vo = 5V Io = 0A
20
mA
Vo
δ
Vo
δ
Vo
Vor
Io
Iosc
Output Voltage
Vi = 40 to 60V Io = 0to 3A
Vi= 40 to 60V Io= 3A
Vi = 48V
Vi = 48V
Vi = 40 to 60V
Vi = 48V
4.75
5
5.25
V
Line Regulation
10
20
mV
Load Regulation
Io = 0to 3A
Io = 3A
10
20
mV
Output Ripple Voltage
20
50
mVpp
Output Current
0
3
A
Output Short-circuit
Current
5
6
A
Vis
fs
η
Rthc
Isolation Voltage
750
Vdc
Switching Frequency
Vi = 40 to 60V Io = 0to 3A
Vi = 48V
Tamb = 25
°
C Vi = 48V Io = 3A
250
kHz
Efficiency
Io = 3A
80
%
Thermal Resistance
Case to Ambient
8
°
C/W
Tcmax
Maximum Case
Temperature
+85
°
C
Tstg
Storage Temperature
Range
-40
+105
°
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS15T48 | |
| GS15T5-5.2 | DC-to-DC Voltage Converter |
| GS15T5-52 | 15W DC-DC CONVERTER FOR ECL |
| GS175T48-12 | 120W/175W DC-DC CONVERTERS FAMILY |
| GS120T48-3.3 | 128 x 128 pixel format, LED or EL Backlight available |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS15T5-5.2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC-to-DC Voltage Converter |
| GS15T5-52 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:15W DC-DC CONVERTER FOR ECL |
| GS15U | 制造商:MEANWELL 制造商全稱:Mean Well Enterprises Co., Ltd. 功能描述:7.2~15WAC-DC Single Output Wall-mounted type |
| GS15-U | 功能描述:插入式交流適配器 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 |
| GS15U_11 | 制造商:MEANWELL 制造商全稱:Mean Well Enterprises Co., Ltd. 功能描述:12~15WAC-DC Single Output Wall-mounted type |
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