Review of WZ5005E 5A 250W LCD Buck Converter with CC and 10 Preset Memories
This color LCD 250W buck converter is introduced. All features are explained, and the module is opened, and all components are viewed. The input and output voltage is tested at 50V, 40V, 36V, 24V, 12V, 5V, 3.3V, and 1.5V at a 5V output. A thermal image of the hottest spot is shown. Under-voltage and over-current protection tests are shown. Charging a battery is shown, and the ripple of the output voltage is measured and shown. Click on the images below:Images
WZ5005E 5A Buck Converter Tested: Module
WZ5005E 5A Buck Converter Tested: Efficiency Shown
WZ5005E 5A Buck Converter Tested: Lower PCB is removed
WZ5005E 5A Buck Converter Tested: Display board is removed
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