Texas Instruments

TPS562200DDCR  

DC Switching Voltage Regulators

The Texas Instruments TPS562200DDCR is a high-efficiency synchronous step-down (buck) regulator that is designed to provide efficient and stable power conversion for a wide range of applications. Here is a brief description of the model, its features, and potential applications:

Description:

The TPS562200DDCR is a highly integrated, high-efficiency synchronous step-down regulator that can operate from a wide input voltage range of 4.5V to 23V. It is available in a compact DDC (Dual-Density Converter) package, which makes it suitable for space-constrained applications.

Features:

1. High Efficiency: The TPS562200DDCR offers high efficiency up to 95%, which helps reduce power dissipation and improve overall system efficiency.
2. Wide Input Voltage Range: The device can operate from a wide input voltage range of 4.5V to 23V, making it suitable for various power supply scenarios.
3. Synchronous Rectification: The synchronous rectification feature minimizes conduction losses and improves efficiency, especially at higher input voltages and lower output voltages.
4. High Output Current: The device can deliver a continuous output current of up to 3A, making it suitable for applications that require high current output.
5. Low Dropout Voltage: The TPS562200DDCR has a low dropout voltage, which allows it to operate efficiently even when the input voltage is close to the output voltage.
6. Programmable Soft Start: The soft-start feature can be programmed to reduce inrush current and minimize output voltage overshoot during startup.
7. Protection Features: The device includes various protection features such as over-current protection (OCP), over-voltage protection (OVP), and thermal shutdown (TSD) to ensure reliable operation and protect the system from potential damage.

Applications:

1. Industrial and Automotive Systems: The TPS562200DDCR can be used in industrial and automotive systems where high efficiency, wide input voltage range, and robust protection features are required.
2. Telecommunication Equipment: The device can be used in telecommunication equipment, such as base stations and routers, where efficient power conversion and reliable operation are essential.
3. Portable Electronics: The TPS562200DDCR can be used in portable electronic devices, such as smartphones, tablets, and laptops, to provide efficient power conversion and extend battery life.
4. LED Lighting: The device can be used in LED lighting applications to provide efficient power conversion and improve overall system efficiency.
5. Medical Equipment: The TPS562200DDCR can be used in medical equipment, such as portable medical devices and diagnostic equipment, where high efficiency and reliable operation are crucial.

In summary, the Texas Instruments TPS562200DDCR is a 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 and automotive systems, telecommunication equipment, portable electronics, LED lighting, and medical equipment.

TPS562200DDCR Documents

Download datasheets and manufacturer documentation for TPS562200DDCR

PCN Assembly/Origin :

Assembly Site 01/Jun/2023      

Datasheets :

TPS562200,TPS562209      

Reference Design Library :

TPS562200EVM-601: 1.05V @ 2A, 4.5 ~ 17V in, Buck      

Design Resources :

TPS562200 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS562200,TPS562209      

PCN Design/Specification :

TPS562200DDC Datasheet Update 05/Sep/2014