Philips 21PT9457 - Diagram A3, TDA486 x, (IC301)

Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 41SK4.0L CA 9.
9.4.3 Diagram A3, TDA486x, (IC301)
Figure 9-3 Block Diagram and Pin Configuration
Block diagram of TDA4865AJ
R
S1
C
S1
C
F
R
P
C1
R5
D1
TDA4865AJ
R3
R2
R1
R6
C2
7
INP INN
deflection
coil
from
deflection controller
VOUT GND V
P2
V
N
V
P
V
P1
V
P3
65432 1
DIFFERENTIAL
INPUT
STAGE
VERTICAL
OUTPUT
FLYBACK
GENERATOR
REFERENCE
CIRCUIT
THERMAL
PROTECTION
Pin configuration for DBS7P
(TDA4865AJ)
TDA4865AJ
V
P1
V
P3
V
P2
GND
VOUT
INN
INP
1
2
3
4
5
6
7
Block Diagram
Pin Configuration
H_17210_038.eps
120607