Texas Instruments

TPS566250DDA  

DC Switching Voltage Regulators

The TPS566250DDA is a high-voltage, high-efficiency synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide a stable and efficient power supply for a wide range of applications, including industrial, automotive, and telecom systems.

Description:

The TPS566250DDA is a highly integrated, synchronous step-down regulator that can operate from an input voltage range of 4.5V to 60V. It features a wide output voltage range of 0.8V to 5.5V and can deliver up to 30A of continuous output current. The device is available in a compact 22mm x 22mm DDA package, making it suitable for space-constrained applications.

Features:

1. High efficiency: The TPS566250DDA offers high efficiency of up to 98%, which helps reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The device can operate from an input voltage range of 4.5V to 60V, making it suitable for a wide range of applications.
3. Synchronous rectification: The TPS566250DDA uses synchronous rectification to improve efficiency and reduce power losses.
4. High output current: The device can deliver up to 30A of continuous output current, making it suitable for high-current applications.
5. Wide output voltage range: The output voltage can be adjusted from 0.8V to 5.5V, providing flexibility for various applications.
6. Protection features: The TPS566250DDA includes over-current protection, over-voltage protection, and thermal shutdown protection to ensure reliable operation.
7. Small form factor: The device is available in a compact 22mm x 22mm DDA package, making it suitable for space-constrained applications.

Applications:

1. Industrial systems: The TPS566250DDA can be used in industrial systems that require a stable and efficient power supply, such as motor drives, robotics, and automation equipment.
2. Automotive systems: The device is suitable for automotive applications, such as infotainment systems, power management systems, and electric vehicle charging systems.
3. Telecom systems: The TPS566250DDA can be used in telecom systems, such as base stations and data centers, to provide a stable and efficient power supply.
4. Renewable energy systems: The device can be used in renewable energy systems, such as solar power systems and wind turbines, to provide a stable and efficient power supply.
5. LED lighting: The TPS566250DDA can be used in LED lighting applications to provide a stable and efficient power supply for driving high-brightness LEDs.

In summary, the TPS566250DDA from Texas Instruments is a high-voltage, high-efficiency synchronous step-down regulator that offers a wide input voltage range, high output current capability, and various protection features. It is suitable for a wide range of applications, including industrial, automotive, telecom, renewable energy systems, and LED lighting.

TPS566250DDA Documents

Download datasheets and manufacturer documentation for TPS566250DDA

PCN Assembly/Origin :

Mult Dev Assembly 21/Dec/2023      

Datasheets :

TPS566250      

HTML Datasheet :

TPS566250