Series and parallel hybrid switched capacitor networks for IC power delivery

A power delivery network comprising:

• a parallel hybrid converter stage coupled to receive a first input voltage and to provide a first output voltage based on the first input voltage, the parallel hybrid converter stage comprising a first voltage regulator and a first switched capacitor divider coupled in parallel;
• a second parallel hybrid converter stage coupled to receive the first output voltage and to provide a second output voltage based on the first output voltage, the second parallel hybrid converter stage comprising a second voltage regulator and a second switched capacitor divider coupled in parallel;
• a third voltage regulator coupled with the first output voltage and to provide a third output voltage;
• and
• a fourth voltage regulator coupled with the first output voltage and to provide a fourth output voltage.

A power delivery network comprising:

• a parallel hybrid converter stage coupled to receive a first input voltage and to provide a first output voltage based on the first input voltage, the parallel hybrid converter stage comprising a first voltage regulator and a first switched capacitor divider coupled in parallel;
• a second parallel hybrid converter stage coupled to receive the first output voltage and to provide a second output voltage based on the first output voltage, the second parallel hybrid converter stage comprising a second voltage regulator and a second switched capacitor divider coupled in parallel;
• and
• a third parallel hybrid converter stage coupled to receive the first output voltage and to provide a third output voltage based on the first output voltage, the third parallel hybrid converter stage comprising a third voltage regulator and a third switched capacitor divider coupled in parallel.