ZSPM8725-KIT supports evaluation of DC/DC point-of-load (POL) applications. The kit incorporates the ZSPM1025C digital PWM controller IC and the Murata OKLP-X/25-W12-C Power Block to form a "smart" buck converter (a.k.a. step-down DC-to-DC converter). The ZSPM8725-KIT Evaluation Kit hardware functions with the Pink Power Designer™ graphical user interface (GUI), which is used for monitoring the internal measurements and fault conditions of the ZSPM1025C. The GUI is available for download.

The PMBus™ Communication Interface (CI) provides the interface between the ZSPM8725-KIT Evaluation Kit and the user's PC.


  • ZSPM8725 Evaluation Board with one ZSPM1025C sample mounted and 1 Murata OKLP-X/25-W12-C Power Block
  • PMBus™ Communication Interface
  • USB Cable

Product Options

Orderable Part ID Part Status Buy Sample
ZSPM8725KITV1P0 Not Recommended for New Designs

Technical Documentation

Title Other Languages Type Format File Size Date
User Guides & Manuals
ZSPM1025C-D and ZSPM1035C-D Pink Power Designer User Manual Manual PDF 629 KB
ZSPM8725-KIT Evaluation Kit Description Manual PDF 1.57 MB

Software & Tools

Title Other Languages Type Format File Size Date
Pink Power Designer(TM) GUI for ZSPM1025C/D Rev. 1.2.0 Software ZIP 13.29 MB