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Buck Converter Design and Feedback Controller Using Core Independent Peripherals AN3725
Features
Introduction
1 Relevant Devices
2 Closed Loop Voltage Control using Core Independent Peripherals
2.1 Peripheral Configuration
3 Component Selection - Buck Converter
3.1 Inductor and Input/Output Capacitor
3.2 Rectifier and Switch
4 Setting Output Voltage
5 Component Selection - Error Amplifier
5.1 Importance of Poles
5.2 PWM Generation
5.3 Component Selection
6 Results
6.1 Output Voltage Characteristics
6.2 Maximum Ratings
7 Revision History
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