Datasheet

control logic
Soft
start
Thermal
Shtdwn
UVLO PG control
power
control
error
amplifier
gate
drive
HS lim
LS lim
VINPG
PGND
AGND
comp
comp
+
_
timer t
ON
DCS - Control
TM
direct control
&
compensation
comparator
ramp
SW
EN
*
VOS
FB
*
*
This pin is connected to a pull down resistor internally
(see Detailed Description section).
TPS62170, TPS62171
TPS62172, TPS62173
SLVSAT8C –NOVEMBER 2011–REVISED SEPTEMBER 2013 www.ti.com
Figure 3. TPS62171/2/3 (fixed output voltage)
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Product Folder Links: TPS62170 TPS62171 TPS62172 TPS62173