Texas Instruments

TPS62173DSGT  

DC Switching Voltage Regulators

TPS62173DSGT is a highly integrated step-down converter from Texas Instruments. It is designed to provide efficient power conversion in a small form factor, making it ideal for a wide range of applications.

Description:

The TPS62173DSGT is a synchronous step-down converter that can operate from an input voltage range of 3V to 24V. It is available in a compact 16-pin, 2mm x 3mm WQFN package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: 3V to 24V
2. High efficiency: up to 95% efficiency
3. Small form factor: 16-pin, 2mm x 3mm WQFN package
4. Synchronous rectification for improved efficiency
5. Programmable soft-start to minimize inrush current
6. Low quiescent current: 35µA in run mode
7. Protection features: over-current protection, over-temperature protection, and output short-circuit protection
8. Wide output voltage range: 0.9V to 12V
9. External compensation for easy integration into various applications

Applications:

The TPS62173DSGT is suitable for a wide range of applications where efficient power conversion is required in a small form factor. Some of the key applications include:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: sensors, smart home devices, and industrial IoT devices
3. Medical devices: hearing aids, glucometers, and portable medical instruments
4. Consumer electronics: portable speakers, wireless headphones, and smart watches
5. Industrial applications: battery chargers, motor controllers, and sensor power supplies

In summary, the TPS62173DSGT is a highly efficient and compact step-down converter from Texas Instruments that offers a wide input voltage range, high efficiency, and various protection features. It is suitable for a wide range of applications, including portable devices, IoT devices, medical devices, consumer electronics, and industrial applications.

TPS62173DSGT Documents

Download datasheets and manufacturer documentation for TPS62173DSGT

PCN Assembly/Origin :

LBC7 Wafer Chg 15/Oct/2018      

Datasheets :

TPS62170,71,72,73      

PCN Other :

Assembly Site/Material 17/Jul/2013      

Design Resources :

TPS62173 Design with WEBENCH® Power Designer