Datasheet

TPS22929
www.ti.com SLVSB39 –DECEMBER 2011
ELECTRICAL CHARACTERISTICS
VIN = 1.4 V to 5.5 V, T
A
= –40ºC to 85ºC (unless otherwise noted)
PARAMETER TEST CONDITIONS T
A
MIN TYP MAX UNIT
I
OUT
= 0, V
IN
= V
ON
= 5.25 V 2.2 10
I
OUT
= 0, V
IN
= V
ON
= 4.2 V 2.1 7.0
I
IN
Quiescent current I
OUT
= 0, V
IN
= V
ON
= 3.6 V Full 2.0 7.0 µA
I
OUT
= 0, V
IN
= V
ON
= 2.5 V 1.0 5.0
I
OUT
= 0, V
IN
= V
ON
= 1.5 V 0.8 5.0
V
ON
= GND, V
OUT
= Open, V
IN
= 5.25 V 0.8 10
V
ON
= GND, V
OUT
= Open, V
IN
= 4.2 V 0.3 7.0
I
IN(off)
Off supply current V
ON
= GND, V
OUT
= Open, V
IN
= 3.6 V Full 0.2 7.0 µA
V
ON
= GND, V
OUT
= Open, V
IN
= 2.5 V 0.2 5.0
V
ON
= GND, V
OUT
= Open, V
IN
= 1.5 V 0.1 5.0
V
ON
= GND, V
OUT
= 0, V
IN
= 5.25 V 0.8 10
V
ON
= GND, V
OUT
= 0, V
IN
= 4.2 V 0.3 7.0
I
IN(Leakage)
Leakage current V
ON
= GND, V
OUT
= 0, V
IN
= 3.6 V Full 0.2 7.0 µA
V
ON
= GND, V
OUT
= 0, V
IN
= 2.5 V 0.2 5.0
V
ON
= GND, V
OUT
= 0, V
IN
= 1.5 V 0.1 5.0
25°C 115 150
V
IN
= 5.25 V, I
OUT
= –200 mA
Full 175
25°C 115 150
V
IN
= 5.0 V, I
OUT
= –200 mA
Full 175
25°C 115 150
V
IN
= 4.2 V, I
OUT
= –200 mA
Full 175
r
ON
On-resistance mΩ
25°C 115 150
V
IN
= 3.3 V, I
OUT
= –200 mA
Full 175
25°C 118 155
V
IN
= 2.5 V, I
OUT
= –200 mA
Full 180
25°C 129 170
V
IN
= 1.5 V, I
OUT
= –200 mA
Full 200
RPD Output pull down resistance V
IN
= 3.3 V, V
ON
= 0, I
OUT
= 30 mA 25°C 150 200 Ω
V
IN
increasing, V
ON
= 3.6 V,
1.4
I
OUT
= –100 mA
UVLO Under voltage lockout Full V
V
IN
decreasing, V
ON
3.6 V, R
L
= 10 Ω 0.50
I
ON
ON input leakage current V
ON
= 1.4 V to 5.25 V or GND Full 1 µA
Reverse Current Voltage
V
RVP
77 mV
Threshold
Reverse Current Response
t
DELAY
V
IN
= 5V 10 µs
Delay
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