Microchip Technology

TC2574VOETR  

DC Switching Voltage Regulators

TC2574VOETR Description

The TC2574VOETR is a high-performance DC switching voltage regulator designed by Microchip Technology. This regulator is part of the DC Switching Voltage Regulators category and is specifically tailored for applications requiring efficient power conversion and regulation. The TC2574VOETR features an adjustable output type, allowing it to deliver a wide range of output voltages from 1.23V to 37V, making it highly versatile for various electronic systems. It operates within an input voltage range of 4.75V to 40V and can provide a maximum output current of 500mA. The regulator employs a buck topology and operates at a switching frequency of 52kHz, ensuring efficient power delivery and minimal energy loss.

TC2574VOETR Features

• Adjustable Output Voltage: The TC2574VOETR offers an adjustable output voltage range from 1.23V to 37V, providing flexibility for a wide array of applications.
• Wide Input Voltage Range: With an input voltage range of 4.75V to 40V, this regulator can accommodate various power sources, enhancing its usability in diverse electronic systems.
• High Efficiency Buck Topology: Utilizing a buck topology, the TC2574VOETR ensures high efficiency and minimal power loss, making it ideal for applications where power efficiency is critical.
• Surface Mount Packaging: The surface mount technology (SMT) of the TC2574VOETR allows for easy integration into compact and high-density PCB designs.
• 500mA Output Current: Capable of delivering up to 500mA of output current, this regulator can support a variety of low to medium power applications.
• 52kHz Switching Frequency: The 52kHz switching frequency ensures stable and efficient power conversion, balancing between efficiency and electromagnetic interference (EMI) considerations.
• Positive Output Configuration: The positive output configuration of the TC2574VOETR ensures compatibility with most electronic systems requiring a positive voltage supply.
• Active Product Status: As an active product, the TC2574VOETR is readily available for integration into new designs and existing systems.

TC2574VOETR Applications

The TC2574VOETR is well-suited for a variety of applications where efficient power regulation and versatility are paramount. Some specific use cases include:

• Consumer Electronics: Ideal for powering portable devices, smartphones, tablets, and other consumer electronics that require a stable and efficient power supply.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that demand reliable power regulation within a wide input voltage range.
• Telecommunications: Can be used in telecommunication infrastructure, such as base stations and networking equipment, where efficient power management is crucial.
• Automotive Electronics: Applicable in automotive systems, including infotainment systems, electronic control units (ECUs), and other automotive electronics that require robust power regulation.
• Medical Devices: Suitable for medical equipment that requires precise and stable power supply, such as diagnostic devices and monitoring systems.

Conclusion of TC2574VOETR

The TC2574VOETR from Microchip Technology is a versatile and high-performance DC switching voltage regulator that offers significant advantages over similar models. Its adjustable output voltage range, wide input voltage capability, and efficient buck topology make it an excellent choice for a wide range of applications. The surface mount packaging and 500mA output current capacity further enhance its suitability for compact and high-density designs. Whether used in consumer electronics, industrial equipment, telecommunications, automotive systems, or medical devices, the TC2574VOETR provides reliable power regulation and efficient power conversion, making it a valuable component in modern electronic systems.

TC2574VOETR Documents

Download datasheets and manufacturer documentation for TC2574VOETR

Datasheets :

TC2574VOETR Datasheet