STMicroelectronics

TDE1708DFT

TDE1708DFT Description

The TDE1708DFT is a high-performance power switch IC designed by STMicroelectronics, a leading global semiconductor manufacturer. This device is part of the Power Management (PMIC) category and is specifically engineered to deliver reliable and efficient power switching capabilities. The TDE1708DFT features a bipolar output type with a high side or low side configuration, making it versatile for various applications. It supports a maximum output current of 250mA and operates within a load voltage range of 6V to 48V. The device is packaged in an 8DFN surface mount package, ensuring compact and robust integration into modern electronic designs.

TDE1708DFT Features

The TDE1708DFT offers several unique features that set it apart from similar models in the market:

• Bipolar Output Type: Provides a robust and reliable switching mechanism suitable for demanding applications.
• High Side or Low Side Configuration: Offers flexibility in circuit design, allowing engineers to optimize their power management solutions.
• 5V Regulated Output: Ensures stable power delivery, enhancing the overall system performance and reliability.
• No Supply Voltage Requirement (Vcc/Vdd): Simplifies the design process by eliminating the need for an additional supply voltage.
• Over Temperature and Reverse Current Protection: Enhances the device's durability and safety, protecting it from potential damage due to thermal overload or reverse current flow.
• 1:2 Input to Output Ratio: Provides an efficient power conversion mechanism, making it ideal for applications requiring a specific power distribution.
• Surface Mount Technology (SMT): Facilitates easy integration into compact and high-density PCB designs.
• Two Outputs: Allows for simultaneous control of multiple loads, increasing the device's versatility.
• Compliance and Reliability: The TDE1708DFT is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 3, making it suitable for a wide range of manufacturing environments.

TDE1708DFT Applications

The TDE1708DFT is ideal for a variety of applications where reliable power switching and efficient power management are critical. Some specific use cases include:

• Automotive Electronics: Ideal for controlling power to various electronic components within vehicles, such as infotainment systems, lighting, and electronic control units.
• Industrial Control Systems: Suitable for managing power in industrial applications, including PLCs, sensors, and actuators.
• Consumer Electronics: Can be used in devices such as smartphones, tablets, and laptops to manage power efficiently and ensure stable operation.
• Telecommunications: Effective in managing power distribution in base stations, routers, and other telecom equipment.
• Medical Devices: Provides reliable power switching for medical equipment, ensuring consistent performance and safety.

Conclusion of TDE1708DFT

The TDE1708DFT from STMicroelectronics is a versatile and high-performance power switch IC that offers significant advantages over similar models. Its bipolar output, flexible configuration options, and robust protection features make it an ideal choice for a wide range of applications. The device's compliance with industry standards and its compact surface mount package further enhance its appeal for modern electronic designs. Whether used in automotive, industrial, consumer, telecommunications, or medical applications, the TDE1708DFT delivers reliable power management and ensures the efficient operation of electronic systems.