參數(shù)資料
型號(hào)： TDA4863
廠商： INFINEON TECHNOLOGIES AG
英文描述： Boost Controller
中文描述： 升壓控制器
文件頁(yè)數(shù)： 8/20頁(yè)
文件大小： 105K
代理商： TDA4863
2000 Aug 17
8
Philips Semiconductors
Product specification
Vertical deflection booster
TDA4863J; TDA4863AJ
CHARACTERISTICS
V
P1
= 25 V; V
4
= 0 V; T
amb
= 25
°
C; voltages referenced to ground (pin 4); unless otherwise specified.
Note
1.
Deviation of the output slope at a constant input slope.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supplies
V
P1
V
P2
V
FB
supply voltage 1 (pin 1)
supply voltage 2 (pin 3)
flyback supply voltage of TDA4863J
(pin 2)
flyback generator output voltage of
TDA4863AJ (pin 2)
supply current 1 (pin 1)
quiescent supply current 2 (pin 3)
9
V
P1
1
V
P1
1
30
60
60
V
V
V
V
P3
I
5
=
1.5 A
0
V
P1
+ 2.2 V
I
P1
I
P2
Differential input stage
during scan
I
5
= 0
6
25
10
60
mA
mA
V
INP
V
INN
I
INP
I
INN
Flyback generator
input voltage (pin 7)
input voltage (pin 6)
input quiescent current (pin 7)
input quiescent current (pin 6)
1.6
1.6
100
100
V
P1
0.5 V
V
P1
0.5 V
500
500
nA
nA
I
2
V
3-2
current during flyback
voltage drop during flyback of
TDA4863J
reverse
±
1.5
A
I
5
=
1 A
I
5
=
1.5 A
I
5
= 1 A
I
5
= 1.5 A
1.5
2
2.2
2.5
V
V
V
V
forward
V
2-1
voltage drop during flyback of
TDA4863AJ
reverse
I
5
=
1 A
I
5
=
1.5 A
I
5
= 1 A
I
5
= 1.5 A
1.5
2
2.2
2.5
V
V
V
V
forward
Vertical output stage;
see Fig.5
I
5
I
5(p-p)
vertical deflection output current
vertical deflection output current on
pin 5 (peak-to-peak value)
output saturation voltage to ground
±
1.5
3
A
A
V
5-4
I
5
= 1 A
I
5
= 1.5 A
I
5
= 1 A
I
5
= 1.5 A
note 1
2.3
2.8
1.4
1.8
2
2.3
1.7
2.3
1
V
V
V
V
%
V
5-3
output saturation voltage to V
P2
LIN
non-linearity of output signal
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