EVALQRSICE2QS03GTOBO1

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

DC/DC & AC/DC (Off-Line) SMPS refers to Switched Mode Power Supplies (SMPS) which are used to step down or step up an existing voltage to another lower or higher voltage for an external circuit or device, and provide galvanic isolation between two separate circuits. The EVALQRSICE2QS03GTOBO1 evaluation board is a suitable for testing and evaluating DC/DC & AC/DC (Off-Line) SMPS, and provides the following features:

Application Field

The EVALQRSICE2QS03GTOBO1 evaluation board has been designed to meet the requirements of designers, hobbyists, and students for testing and evaluating DC/DC & AC/DC (Off-Line) SMPS. The EVALQRSICE2QS03GTOBO1 board is designed to work with NXP’s latest SBS range of DC/DC & AC/DC (Off-Line) SMPS, and can provide a complete evaluation set-up for different types of applications. It is suitable for laboratory and classroom use, evaluation of the performance of the SBS range of DC/DC & AC/DC (Off-Line) SMPS, and prototype development.

Working Principle

The EVALQRSICE2QS03GTOBO1 evaluation board enables the user to control and monitor the system performance of NXP’s range SBS range of DC/DC & AC/DC (Off-Line) SMPS. The evaluation board consists of a printed circuit board (PCB) with several components such as a power supply, connectors, PWM controllers, and keypad (to control and monitor the system). It also includes a graphical LCD display to show the status of the system. The evaluation board also has an EEPROM memory for storing system configuration, which can be changed during operation.

When a DC/DC & AC/DC (Off-Line) SMPS is connected to the EVALQRSICE2QS03GTOBO1 evaluation board, a number of parameters can be adjusted using the keypad and graphical LCD display. These parameters include input voltage, output voltage, the duty cycle (defined by the PWM controller), the switching frequency, and the soft start and end times. The board also includes a power status LED to indicate when power is supplied. In addition, the board provides an over voltage, over current, and over temperature protection.

Once the system parameters are configured, the EVALQRSICE2QS03GTOBO1 evaluation board can be used to analyse the performance of the DC/DC & AC/DC (Off-Line) SMPS. The board is capable of measuring the input voltage, output voltage, and output current together with ripple parameters. The analysis can be performed by monitoring the graphical LCD display, or by downloading the data to a PC through the USB port.

Conclusion

The EVALQRSICE2QS03GTOBO1 evaluation board is a suitable tool for testing and evaluating DC/DC & AC/DC (Off-Line) SMPS. The board enables the user to control and monitor performance by adjusting the system parameters, and offers a number of features for analyzing and measuring the output of the SMPS. The EVALQRSICE2QS03GTOBO1 is suitable for laboratory and classroom use, evaluation of the performance of the SBS range of DC/DC & AC/DC (Off-Line) SMPS, and prototype development.

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