參數(shù)資料
型號: GS70T300
廠商: 意法半導(dǎo)體
元件分類: DC/DC變換器
英文描述: 70W/100W DC-DC CONVERTERS FAMILY
中文描述: 70W/100W的DC - DC轉(zhuǎn)換器家族
文件頁數(shù): 5/10頁
文件大?。?/td> 91K
代理商: GS70T300
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
Vi
Input Voltage
Vo = 15V
(Operating Conditions)
Io= 0 to 6.6A
200
300
400
V
DC
Qi
Inrush Charge
Vi = 400V
Io= 6.6A
40
10
-6
C
Pi
Input Power
Vi = 300V
Io= 0A (No Load)
2.5
W
Vo
Output Voltage
Vi= 200 to 400V
Io= 0 to 6.6A
14.7
15.0
15.3
V
Vo
Output Voltage Range
Vi = 200 to 400V
Io = 0 to 6.6A (see fig. 2)
7.5
16.5
V
Vorn
Output Ripple and
Noise Voltage
Vi= 300V
Io= 6.6A
BW = 0 to 20Mhz
110
150
mVpp
Vol
Output Overvoltage
Limit Initiation
Vi= 200 to 400V
Io = 0 to 6.6A
1.2
Vo
V
δ
V
OL
Line Regulation
Vi= 200 to 400V
Io= 6.6A
±
0.1
%
δ
V
OO
Load Regulation
Vi= 300V
Io = 0 to 6.6A
±
0.1
%
Vo
Total Remote Sense Compensation
Vi= 200 to 400V
0.6
V
δ
Vo
Peak Load Transient Response
Vi = 300V
δ
Io= 3.3A
500
mVp
SVR
Supply Voltage Rejection
f = 100Hz
45
dB
Io
Output Current
Vi= 200 to 400V
Vo= 15V
0
6.6
A
IoI
Overcurrent Limit Initiation
Vi = 300V
7.1
7.5
8.0
A
Iosc
Shortcircuit Output Current
Vi = 300V
6.5
8.0
10.0
A
ts
Load Transient SettlingTime
Vi= 300V
δ
Io= 3.3A
300
μ
s
ton
Turn-on Time
Vi = 200V
Io= 6.6A
6
10
ms
Vis
Isolation Voltage
Input to Output
3750
V
RMS
Input to Baseplate
2500
Output to Baseplate
500
fs
Switching Frequency
Vi = 200 to 400V
Io= 0 to 6.6A
150
kHz
η
Efficiency
Vi = 300V
Io= 6.6A
84
85
%
Rth
Thermal Resistance
Baseplate to Ambient
7.5
°
C/W
Tcop
Operating Case
Temperature Range
0
+70
°
C
Tstg
Storage Temperature Range
– 40
+100
°
C
GS100T300-15ELECTRICAL CHARACTERISTICS
(T
amb
= 25
°
C unless otherwisespecified)
5/10
GS70/100T300 Family
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