|
|
PDF TDE1747 Data sheet ( Hoja de datos )
| Número de pieza | TDE1747 | |
| Descripción | INTERFACE CIRCUIT - RELAY AND LAMP - DRIVER | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de TDE1747 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
TDE1747
TDF1747
INTERFACE CIRCUIT – RELAY AND LAMP – DRIVER
OPEN GROUND PROTECTION
HIGH OUTPUT CURRENT
ADJUSTABLE SHORT-CIRCUIT PROTEC-
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 VCC
Minidip (DP)
DESCRIPTION
The TDE/TDF1747 is a monolithic comparator de-
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 positive power supply.
PIN CONNECTIONS (Top view)
SO14 (FP)
ORDERING NUMBERS:
TDE1747DP
TDE1747FP
TDF1747DP
The device operates over a wide range of supply
voltages from standard ± 15 V operational ampli-
fier supplies down to the single + 12 V or + 24
used for industrial electronic systems.
Minidip
SO14
November 1991
1/11
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
1 page  
Figure 3: Short-circuit Current vs. Case
Temperature
TDE1747 - TDF1747
Figure 4: Minimum Limiting Resistor Value vs.
Supply Voltage
Figure 5: Output Current vs. Output Saturation
Voltage
Figure 6: Supply Current vs. Supply Voltage
Figure 7: Supply Current vs. Junction
Temperature
Figure 8: Safe Operating Area (non repetitive
surge)
5/11
5 Page 
TDE1747 - TDF1747
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications men-
tioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without ex-
press written approval of SGS-THOMSON Microelectronics.
© 1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands - Singapore -
Spain - Sweden - Switzerland - Taiwan - Thaliand - United Kingdom - U.S.A.
11/11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet TDE1747.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TDE1747 | INTERFACE CIRCUIT - RELAY AND LAMP - DRIVER | ST Microelectronics |
| TDE1747 | LAMP AND RELAY DRIVERS |  ETC |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |