Texas Instruments Tariff Inquiry

UCC12051QDVERQ1

The Texas Instruments UCC12051QDVERQ1 is a high-performance, low-power, synchronous step-down regulator that offers a wide input voltage range and high efficiency. This device is designed to provide a stable output voltage to power a variety of applications, including portable electronics, battery-powered devices, and industrial equipment.

Description:

The UCC12051QDVERQ1 is a highly integrated, synchronous step-down regulator that uses a constant on-time control scheme to achieve high efficiency and fast transient response. It features a wide input voltage range of 4.75V to 60V, making it suitable for a variety of power supply sources. The device is available in a compact QFN package, making it ideal for space-constrained applications.

Features:

1. Wide input voltage range: 4.75V to 60V
2. High efficiency: up to 96% efficiency
3. Synchronous rectification for improved efficiency
4. Constant on-time control scheme for fast transient response
5. Low quiescent current: 35µA in 3.3V, 500mA output
6. Programmable soft-start
7. Over-current protection
8. Over-temperature protection
9. Output voltage tracking
10. Available in a compact QFN package

Applications:

1. Portable electronics: smartphones, tablets, and laptops
2. Battery-powered devices: wireless routers, drones, and wearables
3. Industrial equipment: motor controllers, sensor interfaces, and control systems
4. Automotive applications: infotainment systems, lighting, and power management
5. Medical equipment: portable monitoring devices and diagnostic equipment
6. LED lighting: backlighting for displays and general illumination

The UCC12051QDVERQ1 is a versatile and efficient step-down regulator that can be used in a wide range of applications to provide a stable and reliable power supply. Its high efficiency and low quiescent current make it an ideal choice for battery-powered devices, while its wide input voltage range and programmable features make it suitable for a variety of power supply sources.