Conclusion

This project involved the design of a half-bridge class-D amplifier involving the full flow from deciding the system specifications to finally testing the IC on a custom-designed PCB. The important parameters for the chip can be seen in the table below

Parameter Value
Analog Supply Voltage 1.8 V
Digital Supply Voltage 1.8 V
Voltage Gain 4
PWM Frequency 500 KHz
Peak output power for 8 ohm load 50 mW


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