UCC3916DPG4

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

Switching power supplies have become a common feature of modern electronics due to their efficiency and cost savings. While they are an important part of many devices, they also have several drawbacks that need to be addressed in order to maintain the desired performance. Hot swap controllers have been developed to solve these issues, allowing circuit designers to control the power that a system draws in an efficient and stability-centric manner. In the electronics industry, the UCC3916DPG4 is a hot swap controller that has been widely used for its reliable and efficiencies.

UCC3916DPG4 Overview

The UCC3916DPG4 is a low voltage hot swap controller that is used in a variety of scenarios, such as communications systems, industrial control systems, or other systems that require the control of the input voltage to the system. This particular device is capable of controlling an input voltage range from 0.75V to 9V and outputting up to 2A of current. Its primary feature is the integrated switchless hot swap control option. This allows the device to automatically adjust the current draw according to the available input voltage, which helps to both extend battery life and protect the components from over current or over voltage conditions.

UCC3916DPG4 Application Fields

Due to its ease of use and highly efficient operation, the UCC3916PG4 has been used in a variety of applications. The most common application its found in is AC-DC power conversion, where it is used to control the voltage and current drawn from an external wall outlet or battery. In addition, it can also be used for other types of power management applications, such as controlling the power to internal system components or act as a gatekeeper for electric induction cookers.

UCC3916PG4 Working Principle

The UCC3916PG4 features several inputs and outputs that are used to communicate with the external environment. The most important inputs to the system are the SENSE and VSUPPLY. The SENSE connection measures the voltage level at the desired output and defines the output voltage level. The VSUPPLY input provides the device with the necessary information about the input voltage, from which the controller regulates the output voltage in order to maximize the efficiency of the power conversion process.

The controller also contains several control-related settings that that can be adjusted by the user. The main settings are the over current detect and MOSFET controls. The over current detect setting is used to allow for current draw that is above the rated values if needed. The MOSFET control settings can be used to optimize the power conversion process and help reduce the amount of wasted energy. The controller also contains additional settings for transitioning the current limit and delay time, allowing the user to efficiently manage their current draw in order to maximize the efficiency and protect the system from overcurrent or overvoltage conditions.

Conclusion

The UCC3916PG4 is a hot swap controller that is designed to help system designers to efficiently manage the current draw of their system, while allowing them to both protect their system from over current or over voltage conditions and achieve optimal performance. It features an integrated switchless hot swap control option, which automatically adjusts the current draw according to the input voltage, making it an ideal solution for AC-DC power conversion and other various power management applications.

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