Datasheet

TPS22903
TPS22904
SLVS827C –FEBRUARY 2009–REVISED APRIL 2010 www.ti.com
ELECTRICAL CHARACTERISTICS
V
IN
= 1.1 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
I
IN
Quiescent current I
OUT
= 0, V
IN
= V
ON
Full 1 mA
I
IN(OFF)
OFF-state supply current V
ON
= GND, OUT = Open Full 1 mA
I
IN(LEAKAGE)
OFF-state switch current V
ON
= GND, V
OUT
= 0 Full 1 mA
25°C 66 90
V
IN
= 3.6 V
Full 95
25°C 75 95
V
IN
= 2.5 V
Full 110
25°C 90 115
r
ON
ON-state resistance I
OUT
= –200 mA V
IN
= 1.8 V mΩ
Full 125
25°C 135 175
V
IN
= 1.2 V
Full 185
25°C 157 275
V
IN
= 1.1 V
Full 300
V
IN
= 3.3 V, V
ON
= 0 (TPS22904 only),
r
PD
Output pulldown resistance 85 135 Ω
I
OUT
= 30 mA
I
ON
ON-state input leakage current V
ON
= 1.1 V to 3.6 V or GND Full 1 mA
(1) Typical values are at V
IN
= 3.3 V and T
A
= 25°C.
SWITCHING CHARACTERISTICS
V
IN
= 3.6 V, T
A
= –40°C to 85°C (unless otherwise noted)
TPS22903 TPS22904
PARAMETER TEST CONDITIONS
MIN TYP
(1)
MAX MIN TYP
(1)
MAX UNIT
t
ON
Turn-ON time I
OUT
= 100 mA, C
L
= 0.1 mF 0.9 1.5 0.9 1.5 ms
t
OFF
Turn-OFF time I
OUT
= 100 mA, C
L
= 0.1 mF 5.8 8 5.3 7 ms
t
r
V
OUT
rise time I
OUT
= 100 mA, C
L
= 0.1 mF 0.80 5 0.8 5 ms
t
f
V
OUT
fall time I
OUT
= 100 mA, C
L
= 0.1 mF 8.3 10 5.8 7 ms
(1) Typical values are at T
A
= 25°C.
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