Current Limited Load Switch
Electrical Characteristics
V
IN
= 5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are T
A
= 25°C.
Symbol
V
IN
I
Q
I
Q(OFF)
I
SD(OFF)
V
UVLO
R
DS(ON)
TC
RDS
I
LIM
I
LIM(MIN)
V
ON(L)
V
ON(H)
I
ON(SINK)
T
RESP
T
OFF
T
ON
AAT4610A
Description
Operation Voltage
Quiescent Current
Off Supply Current
Off Switch Current
Under-Voltage Lockout
On Resistance
On Resistance Temperature
Coefficient
Current Limit
Minimum Current Limit
ON (ON) Input Low Voltage
ON (ON) Input High Voltage
ON (ON) Input Leakage
Current Limit Response Time
Turn-Off Time
Turn-On Time
Conditions
V
IN
= 5V, ON (ON) = Active, I
OUT
= 0
ON (ON) = Inactive, V
IN
= 5.5V
ON (ON) = Inactive, V
IN
= 5.5V, V
OUT
= 0
Rising Edge, 1% Hysteresis
V
IN
= 5.0V, T
A
= 25°C
V
IN
= 4.5V, T
A
= 25°C
V
IN
= 3.0V, T
A
= 25°C
Min
2.4
Typ
9
0.01
1.8
145
150
190
2800
Max
5.5
25
1
1
2.4
180
230
Units
V
µA
µA
µA
V
mΩ
ppm/°C
R
SET
= 6.8kΩ
V
IN
= 2.7V to 5.5V
1
V
IN
= 2.7V to < 4.2V
1
V
IN
≥
4.2V to 5.0V
1
V
ON
= 5.5V
V
IN
= 5V
V
IN
= 5V, R
L
= 10Ω
V
IN
= 5V, R
L
= 10Ω
0.75
1
130
1.25
0.8
A
mA
V
2.0
2.4
0.01
0.4
4
12
1
12
200
µA
µs
µs
µs
1. For V
IN
outside this range, consult Typical ON (ON) Threshold curve.
4
4610A.2006.9.1.3
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
