Datasheet

+
+
Soft Start
and
Overcurrent
5FB
4COMP
3DIS/EN
700 mV
LDO
PWM
Logic
2SS
1RC
Oscillator
and
Slope
Compensation
UVLO
Driver
9 BP
10 VDD
8 GDRV
6 GND
7 ISNS
+
Gain = 6
+
150 mV
LEB
OC Fault
OC Fault
UDG-07107
Enable E/A
E/A
SS Ref
TPS40210-Q1, TPS40211-Q1
www.ti.com SLVS861D –AUGUST 2008–REVISED APRIL 2010
FUNCTIONAL BLOCK DIAGRAM
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