MP62061 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHE
ELECTRICAL CHARACTERISTICS (4)
VIN=5V, TA=+25°C, unless otherwise noted.
Parameter
Condition
Min
Typ
Max
5.5
Units
V
IN Voltage Range
Supply Current
Shutdown Current
Off Switch Leakage
2.7
Single Channel
140
1
160
μA
Device Disable, VOUT=float, VIN=5.5V
Device Disable, VIN=5.5V
μA
1
μA
Current Limit
Trip Current
750 1000 1250
mA
A
Current Ramp (slew rate≤100A/s) on
Output
1.4
1.8
Under-voltage Hysteresis
FET On Resistance
250
80
mV
mΩ
V
IOUT=100mA and -40°C<TA<85°C
130
EN Input Logic High Voltage
EN Input Logic Low Voltage
FLAG Output Logic Low Voltage
2
0.8
0.4
V
ISINK=5mA
V
FLAG Output High Leakage
Current
VIN=VFLAG=5.5V
1
μA
Thermal Shutdown
140
20
°C
°C
Thermal Shutdown Hysteresis
VIN=5.5V, CL=1uF, RL=11ꢀ
VIN=2.7V, CL=1uF, RL=11ꢀ
VIN=5.5V, CL=1uF, RL=11ꢀ
VIN=2.7V, CL=1uF, RL=11ꢀ
CL=100μF, RL=11ꢀ
0.9
1.7
ms
ms
ms
ms
ms
ms
VOUT Rising Time, Tr (5)
0.5
0.5
3
(5)
VOUT Falling Time, Tf
Turn On Time, Ton (6)
Turn Off Time, Toff (6)
CL=100μF, RL=11ꢀ
10
15
FLAG Deglitch Time
EN Input Leakage
4
8
1
ms
μA
μA
Reverse Leakage Current
OUT=5.5V, IN=GND
0.2
NOTE:
4) Production test at +25°C. Specifications over the temperature range are guaranteed by design and characterization.
5) Measured from 10% to 90%.
6) Measured from (50%) EN signal to (90%) output signal.
MP62061 Rev. 0.91
9/23/2009
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