Texas Instruments

TPS61073DDCR  

DC Switching Voltage Regulators

TPS61073DDCR 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 TPS61073DDCR is a step-down converter that converts an input voltage to a lower output voltage. It is available in a compact 10-pin WSON package, making it suitable for space-constrained applications. The device features a wide input voltage range of 3V to 36V, making it suitable for applications with varying input voltage requirements.

Features:

1. High efficiency: The TPS61073DDCR offers high efficiency of up to 96%, which helps in reducing power consumption and improving overall system performance.
2. Wide input voltage range: The device can operate with an input voltage range of 3V to 36V, making it suitable for a wide range of applications.
3. Compact package: The TPS61073DDCR is available in a compact 10-pin WSON package, which saves space on the printed circuit board (PCB).
4. Low quiescent current: The device has a low quiescent current of 2.5uA, which helps in reducing power consumption during light load conditions.
5. Programmable soft-start: The TPS61073DDCR features a programmable soft-start function, which helps in reducing inrush current and improving system stability.
6. Protection features: The device includes various protection features such as over-current protection, over-voltage protection, and thermal shutdown.

Applications:

The TPS61073DDCR can be used in a wide range of applications, including:

1. Portable devices: Due to its compact size and low power consumption, the TPS61073DDCR is suitable for powering portable devices such as smartphones, tablets, and wearable devices.
2. IoT devices: The device can be used in Internet of Things (IoT) devices that require efficient power conversion and compact form factor.
3. Industrial applications: The TPS61073DDCR can be used in industrial applications where efficient power conversion and reliable operation are required.
4. Medical devices: The device can be used in medical devices that require a stable and regulated power supply.
5. Automotive applications: The TPS61073DDCR can be used in automotive applications where efficient power conversion and a wide input voltage range are required.

In summary, the TPS61073DDCR is a highly efficient and compact step-down converter from Texas Instruments that offers a wide input voltage range, low quiescent current, and various protection features. It is suitable for a wide range of applications, including portable devices, IoT devices, industrial applications, medical devices, and automotive applications.

TPS61073DDCR Documents

Download datasheets and manufacturer documentation for TPS61073DDCR

Datasheets :

TPS61070-73      

Design Resources :

TPS61073 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS61070-73