Philips 42PF9731D Service Manual page 183

Circuit Descriptions, Abbreviation List, and IC Data Sheets
9.16.12 Diagram B10A, TPS2211AIDB (IC 7P00)
Block Diagram
3.3 V
3.3 V
5 V
5 V
12 V
CPU
Controller
Pin Configuration
S1
3
S2
4
5 S3
6
9
16
SHDN
15
VPPD0
14
VPPD1
1
VCCD0
2
VCCD1
8
OC
DB PACKAGE †
1
VCCD0
2
VCCD1
3
3.3V
4
3.3V
5
5V
6
5V
7
GND
8
OC
Figure 9-40 Internal block diagram and pin configuration
TPS2211A
CS
S4
S5
S6
CS
See Note A
Internal
Current Monitor
Thermal
GND
7
(TOP VIEW)
16
SHDN
15
VPPD0
14
VPPD1
13
AVCC
12
AVCC
11
AVCC
10
AVPP
9
12V
BJ2.4U/BJ2.5U LA
Card B
13 17
V CC1
12 51
V CC2
11
18
V pp1
10 52
V pp2
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9. EN 183