TDA8357 Philips Semiconductors, TDA8357 Datasheet - Page 9

• Manufacturer Part Number: TDA8357
• Description: Full bridge vertical deflection output circuit in LVDMOS
• Manufacturer: Philips Semiconductors

white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...
f
(1) Optional, depending on the deflection coil impedance.
(2) Optional extended flash over protection; BYD33D or equivalent.
vert
= 50 Hz; t
CONTROLLER
FB
DEFLECTION
= 640 s; I
V I(bias)
V I(bias)
0
0
I(bias)
V i(p-p)
V i(p-p)
= 400 A; I
2.2 nF
2.2 nF
C7
C6
i(dif)(peak)
2.2 k
2.2 k
R CV1
R CV2
(1%)
(1%)
INA
INB
= 494 A; I
1
2
R GRD
12 k
o(p-p)
FEEDBACK
CIRCUIT
CIRCUIT
GUARD
INPUT
AND
= 1.45 A.
8
GUARD
Fig.4 Application diagram.
D1
M2
M4
M1
M3
5
V P
3
GND
D3
TDA8357J
M5
V FB
6
MGS807
D2
7
9
4
OUTA
FEEDB
OUTB
100
R CMP
270 k
C3
nF
12 V
D5
2.7 k
R S
(100 V)
47 F
R D1
330
C1
D4
10
100 nF
R FB
deflection
coil
8.82 mH
7.9
(W66ESF)
1.5
R M
C4
(2)
220 F
C D
47 nF
R D2
22
(25 V)
V P
V fb
C2
(1)
(1)
= 11 V
= 29 V