TPS2848PWPRG4

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

PMIC - Gate Drivers is a very important part of the integrated circuit for controlling the operation of silicon controlled rectifiers (SCRs). It enables the operation of other electronic systems and even AC power systems. The application field for PMIC - Gate Drivers has expanded significantly. TPS2848PWPRG4 is an important example. This article will discuss its application field and working principle.

The TPS2848PWPRG4 is part of the TI low-side gate driver series which is dedicated to driving small power MOSFETs. It is a good choice for low-side power switches up to 10A which require logic-level voltages. With excellent performance and large power capacity, it is often used in various motor-control systems and backup power applications. In addition, the device is designed to protect against inrush currents and faults currents. It is ideal for controlling both DC motors and AC machines.

Besides its application field, the working principle of TPS2848PWPRG4 is also an important factor to consider. In general, the device is composed of three parts: the driver, the response time circuit, and the power section. In the driver section, it has two gate driver channels which provide high-current gate drive to MOSFET switches. It also has an enabling input logic which can be used to inhibit operation when a logic-level high signal is present. In the response time circuit, the device provides adjustable fast, slow and input dead times to limit the maximum rate of voltage change in the gate of a MOSFET switch.

The power section provides built-in protection against inrush current and fault conditions. The fast trigger and fault-flag outputs can be used to communicate with the protection and control circuit. Furthermore, the device also provides thermal shutdown to ensure that the internal components stay within their maximum temperature limits.

Overall, the TPS2848PWPRG4 is an important part of PMIC - Gate Drivers. It offers a wide range of applications, excellent performance and protection against inrush currents and fault conditions. With adjustable fast and slow response times, large power capacity and thermal shutdown, it is a great choice for controlling both DC motors and AC machines.

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