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TDE1747 from ST,ST Microelectronics

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TDE1747

Manufacturer: ST

INTERFACE CIRCUIT ?RELAY AND LAMP ?DRIVER

Partnumber Manufacturer Quantity Availability
TDE1747 ST 420 In Stock

Description and Introduction

INTERFACE CIRCUIT ?RELAY AND LAMP ?DRIVER Part TDE1747 is manufactured by STMicroelectronics (ST).  

**Specifications:**  
- **Manufacturer:** STMicroelectronics (ST)  
- **Type:** Power MOSFET  
- **Package:** TO-220  
- **Voltage Rating:** Typically high voltage (exact value depends on datasheet)  
- **Current Rating:** High current capability (specific value from datasheet)  
- **Application:** Power switching, motor control, or other high-power applications  

**Descriptions and Features:**  
- Designed for efficient power management in high-voltage circuits.  
- Low on-resistance (RDS(on)) for reduced power losses.  
- Fast switching capability for improved performance.  
- Robust thermal performance due to TO-220 package.  

For precise specifications, refer to the official STMicroelectronics datasheet for TDE1747.

Application Scenarios & Design Considerations

INTERFACE CIRCUIT ?RELAY AND LAMP ?DRIVER

Alternative Part Number

  • L6370 --: High-side driver in the same intelligent power switch family with comparable current rating and logic-level input, often used as a direct substitute for TDE1747 relay-driver applications.
  • ULN2003A --: Widely available Darlington transistor array that can drive relays and inductive loads similar to TDE1747, with a different series name and proven reliability.
  • MC33152 --: Dual high-speed driver IC suitable for driving power devices and relays, offering a different naming series and comparable drive capability as a fallback option.

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