Texas Instruments

TPS2561ADRCR

TPS2561ADRCR is a high-efficiency synchronous step-down converter from Texas Instruments. It is designed to provide efficient power conversion in a wide range of applications, including automotive, industrial, and telecom systems.

Description:

The TPS2561ADRCR is a highly integrated, high-efficiency synchronous step-down converter that can operate from a wide input voltage range of 4.5V to 60V. It is available in a compact, thermally enhanced 10-pin, 3mm x 3mm WQFN package.

Features:

1. Wide input voltage range: 4.5V to 60V
2. High efficiency: up to 97% efficiency
3. Compact package: 10-pin, 3mm x 3mm WQFN
4. Synchronous rectification for improved efficiency
5. Programmable soft-start to minimize inrush current
6. Integrated power MOSFETs for high-side and low-side switching
7. Programmable output voltage from 0.9V to 5.5V
8. Protection features: over-current protection, over-temperature protection, and short-circuit protection
9. Low quiescent current: 35µA in run mode and 1.5µA in shutdown mode

Applications:

1. Automotive systems: infotainment systems, instrument clusters, and lighting control
2. Industrial systems: motor controllers, sensor interfaces, and industrial control systems
3. Telecom systems: base stations, routers, and network switches
4. Portable devices: smartphones, tablets, and wearable devices
5. Medical equipment: portable medical devices and patient monitoring systems
6. Consumer electronics: portable audio devices, cameras, and gaming consoles

In summary, the TPS2561ADRCR is a high-efficiency synchronous step-down converter that offers a wide input voltage range, high efficiency, and a compact package. It is suitable for a variety of applications, including automotive, industrial, telecom, portable devices, medical equipment, and consumer electronics.