Instructions

ManualsBrandsVelleman ManualsDevelopment Kits & EducationVelleman PSU card Input voltage (range): 3 - 30 V

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Construction

 IC1 : UA723D

9. Power transistor

M3 NUT

M3 BOLT

LOCK WASHER

TRANSISTOR

HEATSINK

PCB

Fig 1.0

 T1 : MJ3001 or 2N6284G

Apply some thermo-conducting

pasta to the bottom side of the

transistor and mount it on the

PCB simultaneously with the

cooling profile following the

instructions in the figure 1.0.

10. IC. Watch the position of

the notch!