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AAT4650_06 Datasheet, PDF (4/14 Pages) Advanced Analogic Technologies – 5V/3V PC Card Power Switch
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AAT4650
5V/3V PC Card Power Switch
Electrical Characteristics
VIN = 5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = 25°C; bold values desig-
nate full temperature range.
Symbol Description
VCC Output
ICC Hi-Z
High Impedance Output
Leakage Current
Iccsc Short-Circuit Current Limit
RDS(ON) On Resistance
Tcrds
Switch Resistance
Temperature Coefficient
VCC Switching Time (Refer to Figure 1)
t1
Output Turn-On Delay Time
t2
Output Turn-On Delay Time
t3
Output Rise Time
t4
Output Rise Time
t5
Output Turn-Off Delay Time
t6
Output Turn-Off Delay Time
t7
Output Fall Time to Off State
t8
Output Fall Time to Off State
t9
Output Fall Time to HiZ State
t10
Output Fall Time to HiZ State
Power Supply
VCC3
VCC5
VCC3 Operation Voltage
VCC5 Operation Voltage
ICC3
VCC3 Supply Current
ICC5
VCC5 Supply Current
Parallel Interface
VCTLLOW CTL Input Low Voltage
VCTLHI CTL Input High Voltage
ISINKCTL
VFAULTLOW
ISINKFAULT
Other
OTMP
CTL Input Leakage
FAULT Logic Output Low
Voltage
FAULT Logic Output High
Leakage Current
Over-Temperature Shutdown
Conditions
Min Typ Max Units
Off Mode, VCC = 0V
VCC = VCCIN -0.5V, On Mode VCC3
or VCC5 Selected, TA = 25°C
VCC = 3.0V, TA = 25°C
VCC = 5.0V, TA = 25°C
1
µA
1.0
2.5
A
85
80
110
100
mΩ
2800
ppm/ºC
VCC = 0V to 10% of 3.3V, ROUT = 10Ω
500 2000
VCC = 0V to 10% of 5.0V, ROUT = 10Ω
500 1500
VCC = 10% to 90% of 3.3V, RLOAD = 10Ω 300 1000 3000
VCC = 10% to 90% of 5.0V, RLOAD = 10Ω 300 1000 3000
VCC = 3.3V to 90% of 3.3V, RLOAD = 10Ω
VCC = 5.0V to 90% of 5.0V, RLOAD = 10Ω
400
400
µs
VCC = 90% to 10% of 3.3V, RLOAD = 10Ω
200
VCC = 90% to 10% of 5.0V, RLOAD = 10Ω
200
VCC = 90% to 10% of 3.3V, RLOAD = 10Ω
1500
VCC = 90% to 10% of 5.0V, RLOAD = 10Ω
2000
VCC = 5V or HiZ or Off,
VCC3 < VCC5, ICC Out = 0
VCC = 3.3V, VCC3 < VCC5, ICC Out = 0
VCC = Off, VCC5 > VCC3, ICC Out = 0
VCC = HiZ, VCC5 > VCC3, ICC Out = 0
VCC = 3.3V, VCC5 > VCC3, ICC Out = 0
VCC = 5V, VCC5 > VCC3, ICC Out = 0
2.7
5.5
V
2.7
5.5
V
1
µA
5
20
1
10
10
40
40
µA
15
40
VCC3 or VCC5 = 2.7V to 3.6V
VCC3 or VCC5 = 4.5V to 5.5V
VCTL = 5.5V
ISINK = 1mA
0.8
V
2.0
2.4
V
0.01 1
µA
0.4
V
VFAULT = 5.5V
0.05 1
µA
125
°C
4
4650.2006.05.1.2
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