Richtek

RT8293BHGSP

The Richtek RT8293BHGSP is a high-efficiency, synchronous, step-down (buck) switching regulator with a built-in high-side gate driver. It is designed to provide a stable output voltage from a wide range of input voltages, making it ideal for use in a variety of applications.

Description:

The RT8293BHGSP is a compact, surface-mount device that measures 4.2mm x 5mm and is available in a 16-pin QFN package. It features a wide input voltage range of 4.5V to 23V, and can deliver an output current of up to 3A.

Features:

• High efficiency: The RT8293BHGSP is designed for high efficiency, with a typical efficiency of up to 93%.
• Synchronous rectification: The device uses synchronous rectification to minimize power loss and improve efficiency.
• Built-in gate driver: The RT8293BHGSP includes a built-in high-side gate driver, which simplifies the design of the power supply and reduces component count.
• Wide input voltage range: The device can operate from a wide range of input voltages, making it suitable for use in a variety of applications.
• Protection features: The RT8293BHGSP includes several protection features, including over-current protection, over-temperature protection, and short-circuit protection.

Applications:

The RT8293BHGSP is suitable for use in a wide range of applications, including:

• Industrial control systems
• Telecommunications equipment
• Networking equipment
• Consumer electronics
• Portable devices
• Power supplies for IoT devices

Overall, the Richtek RT8293BHGSP is a versatile, high-efficiency switching regulator that is well-suited for use in a variety of applications requiring a stable output voltage from a wide range of input voltages. Its built-in gate driver and protection features make it a reliable choice for designers looking for a compact, efficient power supply solution.