Datasheet

PG1 CS
S1
S4
S2
S5
S3
S6
Current Limit
Thermal Limit
Control
Logic
UVLO
POR
CHANNEL-1
FAULT
AUXIN
Delay
PWR_GOOD_ALL_2
3.3VOUT1
AUXOUT1
1.5 VOUT1
OC1
RCLKEN1
PERST1
SYSRST
3.3VIN
AUXIN
1.5VIN
CPUSB1
CPPE1
STBY1
SHDN1
GND
S7
S10
S8
S11
S9
S12
3.3VOUT2
AUXOUT2
1.5VOUT2
Delay
PWR_GOOD_ALL_1
CHANNEL-2
FAULT
RCLKEN2
PERST2
OC2
CPUSB2
CPPE2
STBY2
SHDN2
PG1 CS
PG1 CS
PG2 CS
PG2 CS
PG2 CS
TPS2231
TPS2236
SLVS536J –JULY 2004–REVISED SEPTEMBER 2009.................................................................................................................................................. www.ti.com
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