Buck Converter with PIC16C72A

Description

SPICE simulation of a DC-DC buck converter with a PIC16C72A as pulse wide modulation controller. The input voltage varies between 12.6V and 30V. The output is 3 Volt and the current up to 1 Ampere. The PWM frequency is about 39khz.

• Project Type: Free
• Complexity: Advanced
• Components number: 21-30
• SPICE software: Proteus
• Software version: 7.7+
• Full software version nedeed : Yes
• Screenshots simulation images: