7V5 Switch Mode Power supply

Switched Mode Power Supply

The DC-DC Switched Mode Power Supply is designed especially for the LC828 radio-module to power the modified Motorola Portable radio, but can easily be used for other applications that require 3.5 Amp. The converter is a high efficient 500 kHz monolithic buck-mode switching regulator. The design features a low EM radiation, to comply with the international EMC requirements.

Detailed description of the Switch Mode Power supply can be found here.

GP328pply with heatsink and 7.5V Switched Mode Power su

Modified Motorola Professional Portable Radio, with heat-sink and DC-DC converter.

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