Datasheet

TPS22934
SLVSAD4A –AUGUST 2010–REVISED JUNE 2013 www.ti.com
ELECTRICAL CHARACTERISTICS
V
IN
= 1.5 V to 3.6 V (unless otherwise noted)
PARAMETER TEST CONDITIONS T
A
MIN TYP
(1)
MAX UNIT
I
IN
Quiescent current I
OUT
= 0, V
IN
= V
ON
= 3.6 V Full 3.5 20 µA
OFF-state supply
I
IN(OFF)
V
ON
= GND, V
OUT
= 0 Full 2.5 5 µA
current
25°C 63 77
V
IN
= 3.6 V
Full 80
25°C 69 85
V
IN
= 2.5 V
Full 89
r
ON
ON-state resistance I
OUT
= -200 mA mΩ
25°C 78 96
V
IN
= 1.8 V
Full 100
25°C 87 107
V
IN
= 1.5 V
Full 115
Output pulldown
r
PD
V
IN
= 3.3 V, V
ON
< V
TH-
, I
OUT
= 30 mA 25°C 35 65 Ω
resistance
I
ON
ON input bias current V
ON
= 1.5 V to 3.6 V or GND Full 0.7 1.5 µA
V
IN
increasing Full 0.8 1.05 1.4
V
ON
= 3.6 V,
UVLO Undervoltage lockout V
I
OUT
= -100 mA
V
IN
decreasing Full 0.7 0.95 1.3
Positive going ON
V
TH+
V
IN
= 1.5 V to 3.6 V Full 2.1 2.35 2.7 V
voltage threshold
Negative going ON
V
TH-
V
IN
= 1.5 V to 3.6 V Full 1.3 1.45 1.6 V
voltage threshold
Hysteresis
ΔV
TH
V
IN
= 1.5 V to 3.6 V Full 0.7 0.9 1.1 V
(V
TH+
– V
TH-
)
(1) Typical values are at V
IN
= 3.3 V and T
A
= 25°C.
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