MP6211/MP6212 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHES
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
90
1
120
μA
Device Disable, VOUT=float, VIN=5.5V
Device Disable, VIN=5.5V
μA
1
μA
Current Limit
Trip Current
1.1
1.5
2.2
2.4
A
A
Current Ramp (slew rate≤100A/s) on
Output
1.7
Under-voltage Lockout
Rising Edge
1.95
2.65
V
mV
mΩ
V
Under-voltage Hysteresis
FET On Resistance
250
90
130
IOUT=100mA (-40°C≤TA≤85°C)
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
°C
Thermal Shutdown Hysteresis
20
0.9
1.7
°C
ms
ms
ms
ms
VOUT Rising Time, Tr (5)
VIN=5.5V, CL=1uF, RL=5.5ꢀ
VIN=2.7V, CL=1uF, RL=5.5ꢀ
VIN=5.5V, CL=1uF, RL=5.5ꢀ
VIN=2.7V, CL=1uF, RL=5.5ꢀ
VOUT Falling Time, Tf (6)
0.5
0.5
3
Turn On Time, Ton (7)
Turn Off Time, Toff (8)
FLAG Deglitch Time
ENx Input Leakage
CL=100μF, RL=5.5ꢀ
CL=100μF, RL=5.5ꢀ
ms
ms
ms
μA
μA
10
15
4
8
1
Reverse Leakage Current
OUT=5.5V, IN=GND
0.2
NOTES:
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 90% to 10%
7) Measured from (50%) EN signal to (90%) output signal.
8) Measured from (50%) EN signal to (10%) output signal.
MP6211_MP6212 Rev. 1.1
9/18/2009
www.MonolithicPower.com
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