US201/A/B/C
CMOS IC
ELECTRICAL CHARACTERISTICS
PARAMETER
POWER SWITCH
Switch ON Resistance
Output Turn-ON Rise Time
OVER CURRENT FLAG
FLAG OFF Current
FLAG Output Resistance
FLAG Delay Time
THERMAL SHUTDOWN
Thermal Shutdown Protection
Thermal Shutdown Hysteresis
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
RDS(ON)
tON(RISE)
IOUT= 500mA
IOUT=1.0A
10% ~ 90% of VOUT rising
US201
US201A/B/C
80 110 mΩ
80 110 mΩ
400
µs
I FLG(OFF)
RFLG
tD
VFLG =5V
ISINK=1mA
From fault condition to FLG assertion
0.01 1 µA
20 400 Ω
2 10 15 ms
TSD
∆TSD
130
℃
20
℃
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