Datasheet

5
FLTTIM
Fault Latch
S Q
QR
6
99R
R
42 mV
Disable
RAMP
Power Good
Detection
12
PG
10
SENSE
Linear Current
Amp
+
11
GAT
120 mV
+
Overload
Comparator
3
4
+
1.4 V
1.4 V
Input UV
Comparator
OV
UV
Disable
Input OV
Comparator
Retry
Timer
Fault
Timer
13
–VINB
14
–VINA
7
SOURCE
+
9
GATA
8
GATB
+
Supply Select
Comparator
400 mV
Hysteresis
2
1
RTN
4 µs
Filter
FLT
+
TPS2350
www.ti.com SLUS574D –JULY 2003–REVISED OCTOBER 2013
FUNCTIONAL BLOCK DIAGRAM
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