TPS62742DSSR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The availability of TPS62742DSSR voltage regulators in the market has made them extremely popular for a variety of different applications. They are particularly well-suited for applications where low or high output voltage needs to be controlled and where non-ideal power sources or dissipative loads are present. They are also ideal for current-regulated devices with an adjustable output voltage and high-current capability.

Application Field

TPS62742DSSR voltage regulators have been used in a wide range of electronic devices due to their performance, cost-effectiveness, and ease of use. They are primarily used in portable electronics and automotive applications, such as navigation systems, smartphones, digital cameras, and vehicle infotainment systems. Additionally, they can be found in medical and industrial applications, such as medical pumps and robotics, due to their accuracy in regulating voltage levels.

Working Principle

The TPS62742DSSR is a switching type voltage regulator which uses a Pulse Width Modulation (PWM) control to regulate the output voltage. This type of voltage regulator works by switching a transistor connected between the input voltage source and the output voltage at a frequency determined by the control circuitry. By controlling the on/off state of the transistor, the output voltage is regulated to the desired level. The advantage of this type of voltage regulation is that it is adjustable and very efficient since it only dissipates a small amount of power.

The TPS62742DSSR provides a low dropout (LDO) voltage regulator solution with a low quiescent current. It also provides a wide input voltage range, from 0.7V to 6.5V, and a wide output voltage range, from 0.6V to 5.5V. Additionally, the device has selectable current limits; the internal current limit is set to 500mA and the external current limit can be programmed from 0mA to 1A. The device also features an adjustable soft-start and over-voltage protection.

Conclusion

The TPS62742DSSR is a versatile and cost-effective voltage regulator solution designed for a variety of applications. It offers a low dropout voltage regulation and a wide input and output voltage range, as well as adjustable current limit, soft-start and over-voltage protection. With their performance, efficiency and cost-effectiveness, TPS62742DSSR voltage regulators are a reliable choice for current-regulated devices in portable electronics, automotive and industrial applications.

The specific data is subject to PDF, and the above content is for reference