Datasheet

ON
OFF
C = 1 F
IN
µ
GND
GND
GND
V
OUT
LOAD
V
IN
V
BATT
R
L
C
L
C
L
SMPS
TPS22906
(see Note A)
ON
V
OUT
GND
Turn-On Slew Rate
Controlled Driver
ESD Protection
V
IN
Control
Logic
A2
B2
A1
B1
Output Discharge
TPS22906
SLVS921 – MARCH 2009 ................................................................................................................................................................................................... www.ti.com
TYPICAL APPLICATION
A. Switched mode power supply
APPLICATION BLOCK DIAGRAM
Figure 1. Functional Block Diagram
FUNCTION TABLE
ON (Control Input) V
IN
to V
OUT
V
OUT
to GND
L OFF ON
H ON OFF
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