Philips 40PFL7605H/12 - Page 74

IC Data Sheets
EN 74 Q552.1E LA8.
2010-Feb-19
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8.15 Diagram TCON Controller B11B, TPS62110RSA (IC 7JH1)
Figure 8-15 Internal block diagram and pin configuration
18770_311_100217.eps
100217
Block diagram
Pinning information
16 15 14 13
5678
1
2
3
49
GND
GND
FB
AGND
PGND
Exposed
Thermal
Pad
VIN
VIN
EN
DNGP
WS
IB
L
ANIV
WS
G
P
CNY
S
OB
L
12
11
10
_
+
_
+
_
+
_
+
_
+
REF
REF
I
AVG
Comparator
P-Channel
Driver
Shoot-Through
Logic
Control
Logic
1-MHz
Oscillator
Comparator
S
R
N-Channel
V
(COMP)
Sawtooth
Generator
V
I
Undervoltage
Lockout
_
+
Compensation
REF
R2
R1
V
I
EN
SW
DNGPBF
Gm
Thermal
Shutdown
Vina
_
+
_
+
SKIP Comparator
_
+
_
+
PG
LBO
LBI GND
A. The internal feedback divider is disabled and the FB pin is directly connected
to the internal GM amplifier.