RoHS
WEJ7818
WEJ7818 Three-terminal positive voltage
regulator
FEATURES Maximum Output current IOM: 1.
5 A
Output voltage
TO-220
1.
IN 2.
GND 3.
OUT
Vo:
18
V
ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) Parameter Input Voltage Operating Junction Temperature Range Storage Temperature Range Symbol Vi TOPR TSTG Value 35
ELECTRICAL CHARACTERISTICS (Vi=10V,Io=500mA,0℃Tj125℃,Ci=0.
33µF,Co=0.
1µF, unless otherwise specified ) Parameter Symbol Test conditions MIN TYP MAX UNIT 17.
3 18 18.
7 V Tj=25℃ Output voltage Vo 21V≤V i≤33V, Io=5mA~1A 17.
1 18 18.
9 V Po≤ 15W 12 360 mV Tj=25℃, Io=5mA~1.
5A Load Regulation ∆Vo 4 180 mV Tj=25℃, Io=250mA~750mA Line reg...