TDA8357J Datasheet, PDF (8/16 Pages) NXP Semiconductors – Full bridge vertical deflection output circuit in LVDMOS

Philips Semiconductors
Full bridge vertical deflection output circuit
in LVDMOS
APPLICATION INFORMATION
Preliminary specification
TDA8357J
handbook, full pagewidth
Vi(p-p)
VI(bias)
0
I _I(bias)
Ii(dif)
I _I(bias)
VI(bias)
0
Vi(p-p)
RGRD
4.7 kΩ
GUARD
VP
8
3
GUARD
CIRCUIT
INA 1
RCV1
2.2 kΩ
(1%)
INPUT
AND
FEEDBACK
CIRCUIT
INB 2
RCV2
2.2 kΩ
(1%)
M2
D1
M4
M1
M3
VFB
6
M5
D2
D3
C1
100 nF
VP
VFB
C2
100 nF
7 ^OUTA
9 FEEDB
RS
2.7 kΩ
RL
5.2 Ω
CM
10 nF
4 OUTB
RM
0.8 Ω
TDA8357J
5
GND
MGS806
1999 Nov 10
Fig.3 Test diagram.
8