Philips Semiconductors
Preliminary specification
DC-coupled vertical deflection and
East-West output circuit
TDA8350Q
APPLICATION INFORMATION
V
V
FB
handbook, full pagewidth
V
O(guard)
10
8
4
P
I
I(sb)
100
nF
TDA8350
signal
bias
V
9
3
5
O(A)
deflection coil
AT6005/31
L = 8.63 mH
R = 5.0 Ω
1
2
I
(coil)
I
drive(pos)
V
V
I(fb)
R
FEEDBACK
PULSE
CON
I
diff
3 kΩ
R
= 0.7 Ω
I
M
drive(neg)
O(B)
V
signal
bias
I
I(sb)
EAST WEST-AMPLIFIER
to line
output stage
V
12
I
I(corr)
O(sink)
I
SET
68
nF
13
7
GND
68 kΩ
MBC227
VP = 14 V; IO(p-p) = 2.14 A; II(sb) = 400 µA; Idiff(p-p) = 500 µA; VFB = 42 V; tFB = 0.6 ms.
Fig.4 Application diagram.
January 1995
9
NXP [ NXP ]
