Texas Instruments

TPS2480PW

The Texas Instruments TPS2480PW is a high-performance, synchronous step-down converter that offers a wide input voltage range and high efficiency. It is designed to provide a stable output voltage for a variety of applications, including automotive, industrial, and telecom systems.

Description:

The TPS2480PW is a highly integrated, synchronous step-down converter that features a wide input voltage range of 4.5V to 60V. It can deliver an output current of up to 3A and provides a stable output voltage with a low quiescent current of just 3.5μA. The device is available in a compact 20-pin, 3mm x 4mm WQFN package.

Features:

1. Wide input voltage range: 4.5V to 60V
2. High efficiency: up to 96% efficiency
3. High output current: up to 3A
4. Low quiescent current: 3.5μA
5. Synchronous rectification for improved efficiency
6. Programmable soft-start to reduce inrush current
7. Over-current protection and thermal shutdown for added safety
8. Small form factor: 20-pin, 3mm x 4mm WQFN package

Applications:

The TPS2480PW is suitable for a wide range of applications that require a stable and efficient power supply. Some of the key applications include:

1. Automotive systems: In-vehicle infotainment, navigation systems, and advanced driver-assistance systems (ADAS)
2. Industrial systems: Motor drives, industrial control systems, and programmable logic controllers (PLCs)
3. Telecom systems: Base stations, routers, and network switches
4. Portable electronics: Portable navigation devices, smartphones, and tablets
5. Medical equipment: Patient monitoring systems, diagnostic equipment, and portable medical devices
6. Consumer electronics: Smart home devices, wearables, and portable audio devices

In summary, the Texas Instruments TPS2480PW is a versatile and efficient step-down converter that can be used in a variety of applications requiring a stable and reliable power supply. Its wide input voltage range, high efficiency, and compact form factor make it an ideal choice for both industrial and consumer applications.