Giveaway has ended to win 1 of 3 STR-NCP3235-EVK Evaluation Boards.


ON Semiconductor STR-NCP3235-EVK Evaluation Board Giveaway

In partnership with ON Semiconductor

Giveaway Overview 

Join our partnered giveaway with ON Semiconductor for the opportunity to win a STR-NCP3235-EVK evaluation board!

The STR-NCP3235-EVK evaluation board includes an NCP3235, which is a 15A DC/DC converter that offers internal MOSFETs and flexibility in design. 

A few of its prominent features include adjustable output voltage, current limit, and soft-start timing. This product is capable of switching frequencies up to 550 kHz or 1MHz and enables users to select between DCM/CCM operating modes. The product is also offered in a thermally enhanced 6mm by 6mm TQFN package. 


Board Features 

• Accurate 0.6 V reference

• DCM/CCM selectable options

• 550kHz/1.1MHz switching frequency

• Ultra-sonic mode

• Thermally enhanced QFN package

• Wide operating range 4.5 V to 21 V

• Adjustable soft start


Board Benefits 

• Adjustable output to set desired voltage as low as 0.6 V

• Operate in a discontinuous mode for higher efficiency at light loads

• Design flexibility to select higher efficiency or smaller output filter

• Keeps capacitors from making audio sounds

• Higher dissipation with 3 exposed pads

• Allows for use across multiple applications

• Allows smooth ramp up during power up


Board Applications 

• Computing/Servers

• Datacom/Networking

• FPGA, ASIC, DSP power

• 12 V Point of load

Giveaway already ended 288 days ago.