Overview
The ISLUSBEVAL1Z USB to PMBus adapter (often referred to as a "dongle") is used to connect a demonstration board with a PMBus interface to a PC. The USB to PMBus adapter is powered from the USB output of the host PC. The USB interface utilizes the USB Mini format, and the output uses a standard 2-row, 6-pin header on 0.100-inch centers. The PMBus command set is accessed by using the PowerNavigator™ evaluation software from a PC running Microsoft Windows.
The ISLUSBEVAL1Z is the replacement part for ZLUSBEVAL3Z, which is now end of life (EOL).
Features
- Connect the USB Mini between the host computer and the USB to PMBus adapter.
- Connect the USB to PMBus adapter to the demonstration board to test or evaluate.
- Apply input power (labeled VIN) to the demonstration board.
- Using the host PC's internet browser, navigate to the PowerNavigator™ software page.
- Follow the download instructions.
- Once the PowerNavigator software is installed, double-click on the PowerNavigator icon and follow the software's instructions.
Products in the Design
Sample & Buy
ISLUSBEVAL1Z
Active| Pb (Lead) Free: | Yes |
| ECCN (US): | EAR99 |
| HTS (US): | 8473.30.1180 |
Support
Support Communities
- ISLUSBEVAL1Z
Hello, I'm currently using a ISLUSBEVAL1Z USB to PMBUS adapter. However, there's a problem: when I connect it to the PC, the dongle shows up as disconnected. I've tried reinstalling the PowerNavigator software multiple times with no luck. Currently, I'm running windows 11. Has anyone run ...
May 28, 2026 - SO#468053 (PN#ISLUSBEVAL1Z)
Hi Support Team, Good day. My customer currently experiencing an issue where the programmer (PN#ISLUSBEVAL1Z) is not powering on. A video of the issue has been attached for your reference. Could you kindly advise us on the next steps to resolve this? Thanks. Regards, Kent
Dec 11, 2025 - Does USB to PMBus Adapter - ISLUSBEVAL1Z support command prompt ?
Hi, I would like integrate the USB to PMBus Adapter into ICT (in circuit testing) test program. Can I program / verify the VR firmware by execute command prompt only without launch Production Config Tool or Power Navigator ?
Oct 26, 2023
Support Communities
