Converter 12 Volt to 9 Volt DC

Gambar Skema Converter 12volt to 9volt DC

12 Volt to 9 Volt DC Converter Component List:

R1 = 560 ohm
C1 = 1000uF/40V, Electrolytic
C2 = 10uF/25V, Electrolytic
C3 = 330nF, Ceramic
Z1 = 9.1V, 1watt zener
Q1 = ECG184, NTE184