參數(shù)資料
型號: SCI7631M
廠商: 愛普生(中國)有限公司
英文描述: Step-up Switching Regulator(步升開關(guān)穩(wěn)壓器)
中文描述: 升壓型開關(guān)穩(wěn)壓器(步升開關(guān)穩(wěn)壓器)
文件頁數(shù): 4/7頁
文件大?。?/td> 66K
代理商: SCI7631M
SCI7630M Series
4
ELECTRICAL CHARACTERISTICS
SCI7631M
AA
Parameter
Symbol
V
I1
V
I2
V
O
V
DET
Condition
Typ.
Max.
2.0
2.0
5.20
1.10
Unit
0.9
0.9
4.80
1.00
Min.
0.05
5
50
10
0.5
100
0.1
A
A
A
A
A
kHz
30
V
O
>V
I2
V
I1
=1.5V
V
I1
=0.9V
V
DS
=0.2V
V
I1
=1.5V
V
I1
=1.5V
V
I1
=1.5V
V
O
=5.0V
V
SW
=0.2V
V
I1
=1.5V
V
O
=1.5V
V
SW
=7.0V
V
I1
=1.0V
V
I2v
3.0V
I
O
=1.0mA
V
I1
=1.0V
V
O
=5.0V
V
I2
=3.0V
SCI7631M
AA
V
I1
=1.5V
SCI7631M/C
AA
V
I1=
1.5V
I
DDO
I
DDS
R
SWON
V
DET
I
OL
I
SWO
R
BSON
I
BSO
I
IH
f
CLK
5.00
1.05
5
0.15
3
40
10
10
0.5
50
50
V
V
V
%
mA
Operating voltage
Output voltage
Detection voltage*
Hysteresis difference of*
detection voltage
Stand-by supply current
Back-up switch on resistance*
Back-up switch leakage current*
Pull-up current(PS pin)
Booster clock frequency
Operating supply current
Switching transistor on
resistance
Switching transistor leakage
current
Output current
(RST pin, V
DETOUT
pin)
(GND=0V, Ta=25C)
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