السيناريو
Design a robust power supply for charging lead-acid batteries with adjustable voltage and high current.
ما الذي يتضمنه هذا الرسم
اقرأ القرارات الكامنة وراءه.
01
Use of LM317 adjustable regulator with pass transistor for high current
02
Bridge rectifier with large filter capacitor
03
Output protection diode and fuse for safety
Suitable for battery charging, lab power supplies, and automotive testing.