Philips Semiconductors
Preliminary specification
DC-coupled vertical deflection and
East-West output circuit
TDA8350Q
V
ook, full pagewidth
FB
V
O(guard)
10
8
4
V
P
I
I(sb)
100
nF
TDA8350
signal
bias
V
9
3
O(A)
1
2
deflection coil
AT6005/31
L = 8.63 mH
R = 5.0 Ω
I
I
220
nF
(coil)
drive(pos)
V
V
I(fb)
R
FEEDBACK
PULSE
CON
I
diff
3 kΩ
20
Ω
R
= 0.7 Ω
M
I
drive(neg)
V
5
signal
bias
O(B)
I
I(sb)
EAST WEST-AMPLIFIER
to line
12
output stage
V
I
I(corr)
O(sink)
I
SET
68
nF
13
7
GND
68 kΩ
MGC054
VP = 14 V; IO(p-p) = 2.14 A; II(sb) = 400 µA; Idiff(p-p) = 500 µA; VFB = 60 V; tFB = 0.4 ms.
Fig.5 Application circuit; 50 V ≤ VFB ≤ 60 V.
January 1995
10
NXP [ NXP ]
