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參數(shù)資料
| 型號(hào)： | KA2142 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | Vertical Deflection Output Circuit(垂直偏轉(zhuǎn)輸出電路) |
| 中文描述： | 垂直偏轉(zhuǎn)輸出電路（垂直偏轉(zhuǎn)輸出電路） |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 72K |
| 代理商： | KA2142 |
VERTICAL DEFLECTION OUTPUT CIRCUIT
KA2142
1
VERTICAL DEFLECTION OUTPUT CIRCUIT
The KA2142 is a monolithic linear IC designed for color
TVs and monitors vertical deflection output. It is intended
for direct drive of the deflection coils with a high efficiency.
FUNCTIONS
Power Amplifier
Thermal Protection
Flyback Generator
FEATURES
High output current
Pump-up circuit
Low dissipation
Minimum number of external parts required
Direct drive to the deflection coils
Internal thermal shutdown circuit
BLOCK DIAGRAM
10-SIP-HS
ORDERING INFORMATION
Device
Package
Operating Temperature
KA2142
10-SIP-HS
-20
°
C ~ +70
°
C
FLYBACK
GENERATOR
-
+
PRE
AMP
2
9
1
10
4
DRIVE
STAGE
OUTPUT
STAGE
6
Vin(-)
Vin(+)
GND
5
THERMAL
SHUTDOWN
Vcc(L)
VCC(H)
VOUTPUT
F.G
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KA2142 | Vertical Deflection Output Circuit |
| KA2142C | Vertical Deflection Output Circuit |
| KA2143B | R/G/B VIDEO AMPLIFIER WITH OSD INTERFACE FOR MONITORS |
| KA2153 | LINEAR INTEGRATED CIRCUIT |
| KA2154 | Video-Chroma Deflection system For A Color Television(PAL/NTSC) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KA2142C | 功能描述:視頻 IC Vertical Output IC RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| KA2143B | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:R/G/B VIDEO AMPLIFIER WITH OSD INTERFACE FOR MONITORS |
| KA2153 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:LINEAR INTEGRATED CIRCUIT |
| KA2154 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:Video-Chroma Deflection system For A Color Television(PAL/NTSC) |
| KA2155 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:LINEAR INTEGRATED CIRCUIT |
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