TPS2839PWPR

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The TPS2839PWPR is a part of the Power Management Integrated Circuits (PMIC) - Gate Drivers family. As a gate driver, it can be used to effectively drive signals into the Gate of PowerFET or IGBT devices. It is a high temperature, low power consuming and wide operating operating temperature range driver solution.

The TPS2839PWPR is designed to be used in automotive and industrial power management systems, motor and motor control applications. It provides several functions in order to drive and control power outputs, including an active gate driver, protection circuit, a low voltage Enable/Disable pin and Dual independent outputs. It supports wider operating temperature range up to 150°C, supply voltage up to 32V, making it an ideal solution for high temperature applications.

The TPS2839PWPR offers a suite of features and application fields that makes it suitable for a variety of industrial and automotive applications. In particular, it is ideal for applications such as infotainment systems, powertrain systems, power control, as well as drives and motors.

The TPS2839PWPR features a wide current range of 0.8A to 6.5A, and it provides high noise immunity with low EMI. It has a wide PWM range of 0 to 64V, and with a high switching frequency of up to 30kHz, it ensures good performance in high speed systems.

In terms of its working principle, the TPS2839PWPR is based on an on-off circuit loop. This loop primarily consists of an input stage, a power stage, and a control stage. The input stage consists of a pulse width modulator, a voltage regulator, and a switch control. The power stage integrates the high side power MOSFETS, which are used to transfer the power from the input stage to the output. Finally, the control stage is used to control the power stage, as well as to set the switching frequency.

The TPS2839PWPR provides an efficient, reliable, and low power-consuming solution for industrial and automotive applications. With its wide input voltage range, high temperature capability, and flexible function set, the TPS2839PWPR is the perfect solution for automating solutions that require efficient and reliable power management.

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