MSK5020-3.3B Datasheet, PDF (5/6 Pages) M.S. Kennedy Corporation – HIGH CURRENT, SUPER LOW DROPOUT FIXED VOLTAGE REGULATORS

TYPICAL CONNECTION DIAGRAM
The above connection diagram illustrates an MSK 5020-3.3 regulator. Q1 turns on the Fault L.E.D. when pin 6 of
the hybrid drops to a logic low. Current into pin 6 is limited to approximately 1mA by the 12KΩ resistor from pin 5
to pin 6. The optimum value of capacitance COUT may vary from one application to the next depending on the load
applied. 33µF is a good starting point. The ENABLE input is TTL compatible but can be tied to the input voltage when
shutdown is not needed. RSC should be selected for the desired current limit. See current limit connections applica-
tion note.
5
Rev. F 1/05