Texas Instruments

TPS54160DGQR

The Texas Instruments TPS54160DGQR is a highly integrated, step-down (buck) switching regulator that offers a wide input voltage range and high efficiency. The device is available in a compact 20-pin, 3mm x 4mm WQFN package, making it suitable for a variety of applications.

Description:

The TPS54160DGQR is a synchronous step-down (buck) converter that can accept a wide range of input voltages from 4.75V to 23V. It is capable of delivering up to 1A of continuous output current, making it suitable for a variety of applications that require efficient power conversion. The device features a high-frequency synchronous rectification, which allows for high efficiency and low power consumption.

Features:

• Wide input voltage range: 4.75V to 23V
• High efficiency: up to 93% efficiency
• Output current: up to 1A
• High-frequency synchronous rectification
• Compact 20-pin, 3mm x 4mm WQFN package
• Low quiescent current: 35μA
• Programmable soft-start
• Over-current protection
• Thermal shutdown protection
• Enable/Disable function

Applications:

The TPS54160DGQR is suitable for a variety of applications that require efficient power conversion, including:

1. Portable electronics: smartphones, tablets, and laptops
2. Power banks and battery chargers
3. LED lighting
4. Industrial control systems
5. Medical equipment
6. Automotive systems
7. Telecom equipment

In summary, the Texas Instruments TPS54160DGQR is a highly efficient, compact, and versatile step-down switching regulator that can be used in a wide range of applications requiring efficient power conversion. Its high-frequency synchronous rectification and low quiescent current make it an ideal choice for portable and battery-powered devices.