TPS79101DBVREP

Introduction

TPS79101DBVREP is a high-precision, low-dropout linear regulator that provides a wide range of output voltages. The product is used in a range of different applications such as automotive, industrial, and telecom. It is specialized in providing a regulated voltage to components and systems that require low-noise and stable power.

Application Field

The TPS79101DBVREP can be used in various types of applications that require a precise output voltage. It is suitable for use in low-noise and low-power-dissipation systems, such as ATE systems, communications and computing equipment, automotive electronics, precision instrumentation, light industrial and professional audio equipment, and large-scale industrial controllers.

Working Principle

The TPS79101DBVREP employs a differential amplifier to regulate its output voltage. This amplifier controls the output voltage of the regulator by comparing the voltage at the ADJ pin to a fixed reference voltage. When the output voltage reaches the desired setting, the differential amplifier compensates by adjusting the current flowing through the pass transistor, resulting in a stable output voltage.

Features

The TPS79101DBVREP features a high-precision, low-dropout linear voltage regulator with a wide variety of output voltage options. It operates from a 2.3V to a 24V input voltage range with a minimum output voltage of 0.5V, offering an adjustable output voltage range of up to 18V in steps of 0.1V. The device features an extremely low dropout voltage of 50mV, making it suitable for low-noise and low-power-dissipation systems. It has a high current capability of up to 500mA and a fast transient response of 3μs. In addition, the device can be used with a fast start-up circuit, enabling a fast start-up with no overshoot.

Conclusion

The TPS79101DBVREP is a high-precision, low-dropout linear voltage regulator, suitable for low-noise and low-power-dissipation systems. It operates from a 2.3V to a 24V input voltage range with an adjustable output voltage range of up to 18V. The device features ultra-high accuracy, an extremely low dropout voltage of 50mV, and a high current capability of up to 500mA. Furthermore, the device can be used with a fast start-up circuit for faster start-up with no overshoot. The TPS79101DBVREP is an ideal choice for a range of different applications such as automotive, industrial, and telecom.