Texas Instruments

TPS62080DSGR  

DC Switching Voltage Regulators

The TPS62080DSGR is a highly integrated step-down converter (buck converter) from Texas Instruments. It is designed to provide efficient and compact power conversion solutions for a wide range of applications.

Description:

The TPS62080DSGR is a 2A, 3.3V synchronous step-down converter in a compact 10-lead WSON package. It features a high efficiency of up to 95% and a wide input voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply applications.

Features:

1. High efficiency: The TPS62080DSGR offers high efficiency of up to 95%, which helps to reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The converter can accept a wide input voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply applications.
3. Compact package: The TPS62080DSGR is available in a compact 10-lead WSON package, which helps to save space on the printed circuit board (PCB).
4. Low quiescent current: The converter has a low quiescent current of 2.5µA in shutdown mode, which helps to minimize power consumption in battery-powered applications.
5. Programmable soft-start: The TPS62080DSGR features a programmable soft-start function, which helps to reduce inrush current and improve system stability.
6. Protection features: The converter includes various protection features such as over-current protection (OCP), over-voltage protection (OVP), and thermal shutdown (TSD) to ensure reliable operation.

Applications:

The TPS62080DSGR is suitable for a wide range of applications that require efficient and compact power conversion solutions. Some of the key applications include:

1. Portable devices: The TPS62080DSGR can be used in portable devices such as smartphones, tablets, and wearable devices to provide efficient power conversion for the battery.
2. IoT devices: The converter is suitable for powering IoT devices such as sensors, smart home devices, and wearables, thanks to its low quiescent current and compact package.
3. Industrial applications: The TPS62080DSGR can be used in industrial applications such as motor drivers, LED lighting, and power supplies for industrial equipment.
4. Automotive applications: The converter can be used in automotive applications such as infotainment systems, instrument clusters, and lighting systems, thanks to its wide input voltage range and high efficiency.

In summary, the TPS62080DSGR is a highly integrated step-down converter from Texas Instruments that offers high efficiency, a wide input voltage range, and a compact package. It is suitable for a variety of applications, including portable devices, IoT devices, industrial applications, and automotive applications.

TPS62080DSGR Documents

Download datasheets and manufacturer documentation for TPS62080DSGR

PCN Assembly/Origin :

Multiple 04/May/2022      

Datasheets :

TPS62080-82(A)      

PCN Packaging :

QFN,SON Reel Diameter 13/Sep/2013      

Reference Design Library :

TPS62080EVM-641: 2.5V @ 1.2A, 2.3 ~ 6V in      

Design Resources :

TPS62080 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS62080-82(A)      

PCN Design/Specification :

TPS62080,81,82 Datasheet Update 20/Jun/213