FTM Board Club
17A Variable output, step-down Power Supply Module

The ZL9117M is a 17A variable output, step-down power supply module.

Included in the module is a high-performance digital PWM controller, power MOSFETs, an inductor, and all the passive components required for a highly integrated DC/DC power solution.


Complete Switch Mode Power Supply
17A DC Output Current
Auto Compensating PID Filter
Adjustable +0.6V to +3.6V Output Range
Up to 90% Efficiency
Digital Control PWM
Fixed 571kHz Switching Frequency
Fast Transient Response
Enable Function Option
Power-Good Indicator
Convenient Power Connection
Multiple Power Options
Single Supply Operation
Configurable Through SMBus