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PDF ( 数据手册 , 数据表 ) TDA4860
| 零件编号 | TDA4860 | ||
| 描述 | Vertical deflection power amplifier for monitors | ||
| 制造商 | NXP Semiconductors | ||
| LOGO |  |
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1 Page
INTEGRATED CIRCUITS
DATA SHEET
TDA4860
Vertical deflection power amplifier
for monitors
Product specification
Supersedes data of 1996 Nov 26
File under Integrated Circuits, IC02
1997 Oct 27
 
Philips Semiconductors
Vertical deflection power amplifier for
monitors
APPLICATION INFORMATION
Product specification
TDA4860
k, full pagewidth
TDA4860
VP3
8
BAX13
5 2.2 Ω
2N5819
vertical
output
signal
VP
3.3 kΩ
22 µF
>1 kΩ
GUARD output
HIGH = error
BC548
220 kΩ
MEH262
Fig.4 GUARD circuit application on vertical output.
handbook, full pagewidth
VOLTAGE
STABILIZER
VERTICAL
DRIVER
TDA4860
THERMAL AND
SOAR
PROTECTION
FLYBACK
DRIVER
DIFFERENTIAL
INPUT
AMPLIFIER
VERTICAL
OUTPUT
FLYBACK
GENERATOR
PULSE
CIRCUIT
+9 V
1
VP1
470
µF 150 kΩ
2
from TDA4850
1 MΩ
V-shift
3
BAX13
45
VP2 V-OUT
6
SUB
7
FLB
C2 100 µF
270 Ω
1.8 kΩ
1.8 kΩ
R1
1Ω
5.6 Ω
R2 240 Ω
0.1 µF
5.25 mH
yoke
470 µF
VN
−7.8 V
89
VP3
PCO
10 kΩ RPCO
MHA592
1997 Oct 27
Fig.5 Application for flyback voltage generation by doubling the supply voltage.
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| 页数 | 12 页 | ||
| 下载 | [ TDA4860.PDF 数据手册 ] | ||
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