Texas Instruments

TPS51125RGER  

DC DC Switching Controllers

TPS51125RGER is a high-efficiency synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide a stable output voltage from a wide range of input voltages, making it ideal for use in a variety of applications.

Description:

The TPS51125RGER is a highly integrated, high-efficiency synchronous step-down regulator that offers a wide input voltage range of 4.75V to 23V. It has a compact 10-pin DFN package, making it suitable for space-constrained applications. The device features a low quiescent current of 45µA, which helps to minimize power consumption in battery-powered applications.

Features:

1. Wide input voltage range: 4.75V to 23V
2. Compact 10-pin DFN package
3. Low quiescent current: 45µA
4. Synchronous rectification for high efficiency
5. Programmable soft-start
6. Over-current protection
7. Thermal shutdown protection
8. Output voltage tracking
9. Output discharge

Applications:

The TPS51125RGER is suitable for a wide range of applications, including:

1. Portable devices: smartphones, tablets, and wearables
2. Power banks and battery chargers
3. Industrial and automotive systems
4. Medical devices
5. LED lighting and drivers
6. IoT devices and smart home applications
7. Telecommunication equipment

In summary, the TPS51125RGER from Texas Instruments is a high-efficiency synchronous step-down regulator with a wide input voltage range and low quiescent current, making it suitable for a variety of applications, particularly in portable and battery-powered devices.

TPS51125RGER Documents

Download datasheets and manufacturer documentation for TPS51125RGER

PCN Assembly/Origin :

Mult Dev Assembly Mat Chg 26/Apr/2019      

Datasheets :

TPS51125      

UNKNOWN TYPE :

24 VFQFN      

HTML Datasheet :

TPS51125