Datasheet

TPS22901, TPS22902, TPS22902B
SLVS803C –NOVEMBER 2008–REVISED DECEMBER 2012 www.ti.com
ELECTRICAL CHARACTERISTICS
V
IN
= 1.0 V to 3.6 V, T
A
= –40°C to 85°C (unless otherwise noted)
PARAMETER TEST CONDITIONS T
A
MIN TYP
(1)
MAX UNIT
V
IN
= 1.1 V Full 37 120
I
IN
Quiescent current I
OUT
= 0, V
IN
= V
ON
V
IN
= 1.8 V Full 82 235 nA
V
IN
= 3.6 V Full 204 880
V
IN
= 1.1 V Full 22 210
I
IN(OFF)
OFF-state supply current V
ON
= GND, OUT = Open V
IN
= 1.8 V Full 44 260 nA
V
IN
= 3.6 V Full 137 700
V
IN
= 1.1 V Full 22 140
I
IN(LEAKAGE)
OFF-state switch current V
ON
= GND, V
OUT
= 0 V
IN
= 1.8 V Full 45 230 nA
V
IN
= 3.6 V Full 137 610
25°C 78 95
V
IN
= 3.6 V
Full 95
25°C 93 110
V
IN
= 2.5 V
Full 110
25°C 109 130
r
ON
ON-state resistance I
OUT
= - 200 mA V
IN
= 1.8 V mΩ
Full 130
25°C 146 200
V
IN
= 1.2 V
Full 200
25°C 174 330
V
IN
= 1.1 V
Full 330
V
IN
= 3.3 V, V
ON
= 0, I
OUT
= 30 mA
r
PD
Output pulldown resistance 25°C 88 120 Ω
(TPS22902/TPS22902B only)
I
ON
ON input leakage current V
ON
= 1.1 V to 3.6 V or GND Full 25 nA
(1) Typical values are at the specified V
IN
and T
A
= 25°C.
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