MHS-5200A DDS Signal Generator

Replace Power Supply

Wall warts put AC on the ground. Fix it by replacing with an AC/DC linear supply.

• POWER XFMR 6.3Vct@1.2A 115V CHASSIS MOUNT w/LEADS/F-14X
• LF50ABV Voltage Regulator 5.0V 0.5A Positive
• 3x Aluminum Electrolytic Capacitors - Radial Leaded WCAP-ATG5 1200uF 16V 20% Radial
• 4x 1N5822-T Schottky Diodes & Rectifiers Vr/40V Io/3A T/R
• 2x 5mm terminal blocks

Simulation

6.8Vrms = 9.615V peak