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參數(shù)資料
| 型號： | TDA8143 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | HORIZONTAL DEFLECTION POWER DRIVER |
| 中文描述： | 水平偏轉(zhuǎn)功率驅(qū)動器 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 161K |
| 代理商： | TDA8143 |
TDA8143
HORIZONTAL DEFLECTION POWER DRIVER
.
CONTROLLED DRIVING OF THE POWER
TRANSISTOR DURING TURN ON AND OFF
PHASE FOR MINIMUM POWER DISSIPA-
TION AND HIGH RELIABILITY
.
HIGH SOURCE AND SINK CURRENT CAPA-
BILITY
.
DISCHARGE CURRENT DERIVED FROM
PEAK CHARGE CURRENT
.
CONTROLLED DISCHARGE TIMING
.
DISABLE FUNCTION FOR SUPPLY UNDER
VOLTAGE AND NONSYNCHRONOUS OP-
ERATION
.
PROTECTION FUNCTION WITH HYSTERE-
SIS FOR OVERTEMPERATURE
.
OUTPUT DIODE CLAMPING
.
LIMITING OF THE COLLECTOR PEAK CUR-
RENT OF THE DEFLECTION POWER TRAN-
SISTOR DURING TURN ON PERIOD
.
SPECIAL REMOTE FUNCTION WITH DELAY
TIME TO SWITCH THE OUTPUT ON
September 1993
9
8
7
6
5
4
3
2
1
GROUND
OUTPUT
V
+
CC
SENSE-IN
GROUND
SPECIAL REMOTE STANDBY
C
T
CONTROL INPUT
PROTECTION AND REMOTE STANDBY INPUT
8
PIN CONNECTIONS
SIP9
(Plastic Package)
ORDER CODE :
TDA8143
DESCRIPTION
The TDA8143 is a monolithic integrated circuit
designed to drive the horizontal deflection power
tran-sistor.
The current source characteristic of this device is
adapted to the non-linear current gain behaviour of
the power transistor providing a minimum power
dissipation. The TDA8143 is internally protected
against short circuits and thermal overload.
1/9
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| TDA8145 | 功能描述:視頻 IC East/West Correction 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 |
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| TDA8146 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:EAST/WEST CORRECTION FOR RECTANGULAR TV-TUBES |
| TDA8153 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RGB VIDEO OUTPUT AMPLIFIER |
| TDA8160 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:INFRARED REMOTE CONTROL RECEIVER |
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