Texas Instruments

UCC23513BDWYR

The UCC23513BDWYR is a high-voltage, high-power synchronous step-down regulator from Texas Instruments. It is designed to provide efficient and stable power conversion in a wide range of applications.

Description:

The UCC23513BDWYR is a monolithic, high-voltage synchronous step-down regulator that can operate from an input voltage range of 4.5V to 60V. It is capable of delivering up to 3A of output current and features a wide output voltage range of 0.9V to 55V. The device is available in a thermally enhanced 12mm x 12mm PowerPAD3™ package.

Features:

1. High input voltage range: 4.5V to 60V
2. High output current: Up to 3A
3. Wide output voltage range: 0.9V to 55V
4. Synchronous rectification for high efficiency
5. Internal soft-start and current limit protection
6. Thermal shutdown and over-temperature warning
7. Precision reference for accurate output voltage regulation
8. Low quiescent current: 35µA (typical)
9. Available in a thermally enhanced PowerPAD3™ package

Applications:

The UCC23513BDWYR is suitable for a wide range of applications that require efficient and stable power conversion, including:

1. Industrial and automotive systems
2. Telecommunications equipment
3. Networking and computing devices
4. LED lighting systems
5. Medical equipment
6. Battery charging and management systems
7. Renewable energy systems

In summary, the UCC23513BDWYR is a versatile and efficient step-down regulator from Texas Instruments that can be used in a variety of high-voltage, high-power applications. Its wide input and output voltage ranges, along with its high efficiency and robust protection features, make it an excellent choice for demanding power conversion requirements.