MUN2211 Series
TYPICAL APPLICATIONS FOR NPN BRTs
+12 V
FROM mP OR
OTHER LOGIC
ISOLATED
LOAD
FIG32. Level Shifter: Connects 12 or 24 Volt Circuits to Logic
VCC
OUT
IN
FIG33. Open Collector Inverter:
Inverts the Input Signal
+12 V
LOAD
FIG34. Inexpensive, Unregulated Current Source
WEITRON
http://www.weitron.com.tw