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參數(shù)資料
| 型號： | TDF1747 |
| 廠商： | 意法半導體 |
| 英文描述： | INTERFACE CIRCUIT - RELAY AND LAMP - DRIVER |
| 中文描述： | 接口電路-繼電器和燈-驅(qū)動程序 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 166K |
| 代理商： | TDF1747 |
TDE1747
TDF1747
INTERFACECIRCUIT – RELAY AND LAMP – DRIVER
OPENGROUND PROTECTION
HIGH OUTPUT CURRENT
ADJUSTABLE
TION TO GROUND
THERMAL PROTECTION WITH HYSTERE-
SIS TO AVOID THE INTERMEDIATE OUT-
PUT LEVELS
LARGE SUPPLY VOLTAGE RANGE : + 10 V
TO + 45 V
SHORT-CIRCUIT PROTECTION TO V
CC
SHORT-CIRCUIT
PROTEC-
DESCRIPTION
The TDE/TDF1747 is a monolithiccomparatorde-
signed for high current and high voltage applica-
tions, specifically to drive lamps, relays, stepping
motors.
These device is essentially blow-out proof. Cur-
rent limiting is available to limit the peak output
current to safe values, the adjustment only re-
quires one external resistor. In addition, thermal
shut down is provided to keep the I.C. from over-
heating. If internals dissipation becomes too
great, the driver will shut down to prevent exces-
sive heating. TDE1747 has an open ground pro-
tection. The output is also protected from short-
circuits with the positivepower supply.
PIN CONNECTIONS
(Top view)
The device operates over a wide range of supply
voltages from standard
±
15 V operationalampli-
fier supplies down to the single + 12 V or + 24
usedfor industrial electronicsystems.
This isadvanced information on anew product now in development or undergoing evaluation. Details are subject to change without notice.
November 1991
Minidip
(DP)
SO14
(FP)
ORDERING NUMBERS:
TDE1747DP
TDE1747FP
TDF1747DP
Minidip
SO14
1/11
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|---|---|
| TDF1747DP | INTERFACE CIRCUIT - RELAY AND LAMP - DRIVER |
| TDF1778 | DUAL 2-A SOURCE DRIVER |
| TDF1778SP | DUAL 2-A SOURCE DRIVER |
| TDS595 | RF & MICROWAVE TRANSISTORS TV LINEAR APPLICATIONS |
| TEA0677 | Dual pre-amplifier and equalizer for reverse tape decks |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDF1747DP | 功能描述:功率驅(qū)動器IC Single Relay/Lamp RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| TDF1747FP | 功能描述:功率驅(qū)動器IC Single Relay/Lamp RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| TDF1778 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL 2-A SOURCE DRIVER |
| TDF1778SP | 功能描述:功率驅(qū)動器IC Dual Relay/Lamp RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| TDF1779 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL 2-A SOURCE DRIVER |
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