SS6639 데이터 시트보기 (PDF) - Silicon Standard Corp.
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SS6639 Datasheet PDF : 12 Pages
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SS6639
n ELECTRICAL CHARACTERISTICS
(TA=25°C, IO=10mA, unless otherwise specified)
PARAMETER
Output Voltage
Input Voltage
Start-Up Voltage
Hold-on Voltage
No-Load Input Current
Supply Current 1
Supply Current 2
EXT “H” On-Resistance
EXT “L” On-Resistance
TEST CONDITIONS
SYMBOL
SS6639-27
SS6639-30
SS6639-33
SS6639-50
VIN=1.8V
VIN=1.8V
VIN=2.0V
VIN=3.0V
VOUT
VIN
IOUT=1mA, VIN:0→2V
VSTART
IOUT=1mA, VIN:2→0V
VHOLD
IOUT=0mA
IIN
SS6639-27
SS6639-30
SS6639-33
IDD1
SS6639-50
EXT at no load, VIN=VOUT x 0.95
Measurement of the IC input
current (VOUT Pin)
SS6639-27
SS6639-30
SS6639-33
IDD2
SS6639-50
EXT at no load, VIN=VOUT + 0.95
Measurement of the IC input
current (VOUT Pin)
SS6639-27
SS6639-30
SS6639-33
SS6639-50
VEXT=VOUT – 0.4V
SS6639-27
SS6639-30
SS6639-33
SS6639-50
VEXT= 0.4V
REXTH
REXTL
MIN.
2.633
2.925
3.218
4.875
0.6
TYP.
2.700
3.000
3.300
5.000
0.8
18
45
50
60
80
7
7
7
7
300
200
185
130
110
80
70
60
MAX. UNIT
2.767
3.075
V
3.382
5.125
8
V
0.9
V
V
µA
µA
µA
Ω
Ω
Rev.2.01 6/26/2003
www.SiliconStandard.com
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