Infineon Technologies

BTS142DATMA1  

Power Distribution Switches, Load Drivers

BTS142DATMA1 Description

The BTS142DATMA1 is a high-performance power switch from Infineon Technologies, designed for a wide range of applications in the power management domain. This device is part of the HITFET® series, known for its robustness and efficiency in managing power distribution. The BTS142DATMA1 features a low-side output configuration, making it suitable for applications where the load is connected between the output and the ground. It is currently in an active product status, ensuring availability and support for ongoing projects.

BTS142DATMA1 Features

The BTS142DATMA1 boasts several key features that set it apart from similar power switches in the market. It offers a maximum output current of 4.6A, capable of handling substantial loads while maintaining a low on-resistance (Rds On) of 23mOhm, which minimizes power loss and improves overall efficiency. The device supports a maximum load voltage of 42V, providing flexibility for various voltage requirements.

One of the standout features of the BTS142DATMA1 is its comprehensive fault protection mechanism. It includes fixed current limiting, over-temperature protection, and over-voltage protection, ensuring reliable operation and safeguarding against potential damage from transient conditions. The auto-restart feature further enhances its reliability by automatically recovering from fault conditions.

The BTS142DATMA1 is designed for surface-mount applications, packaged in a TO252-3 format, which is ideal for compact and space-constrained designs. It is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and regulatory standards. The device operates with a 1:1 input-to-output ratio and an on/off interface, simplifying integration into various systems.

BTS142DATMA1 Applications

The BTS142DATMA1 is highly versatile and finds applications in a variety of industries. Its ability to handle high current and voltage makes it suitable for automotive applications, where it can manage power distribution to various electronic systems. It is also ideal for industrial controls, where robustness and reliability are paramount. Additionally, the BTS142DATMA1 can be used in consumer electronics, providing efficient power management for devices such as smartphones, tablets, and laptops.

In automotive applications, the BTS142DATMA1 can be used to control power to various components such as lights, fans, and infotainment systems. Its fault protection features are particularly beneficial in this environment, where transient voltage spikes and temperature fluctuations are common. In industrial settings, the device can manage power to actuators, sensors, and other critical components, ensuring uninterrupted operation.

Conclusion of BTS142DATMA1

The BTS142DATMA1 is a robust and efficient power switch that offers significant advantages over similar models. Its high current handling capability, low on-resistance, and comprehensive fault protection make it a reliable choice for a wide range of applications. The device's compliance with environmental and regulatory standards ensures its suitability for modern, eco-friendly designs.

Infineon Technologies' commitment to quality and innovation is evident in the BTS142DATMA1, making it a standout product in the power management category. Whether used in automotive, industrial, or consumer electronics applications, the BTS142DATMA1 provides efficient and reliable power management, ensuring optimal performance and longevity of the systems it supports.

BTS142DATMA1 Documents

Download datasheets and manufacturer documentation for BTS142DATMA1