An integrated circuit device adapted for high voltage isolation between different voltage domains, comprising: a primary integrated circuit coupled to a first voltage domain; a secondary integrated circuit coupled to a second voltage domain; a first insulating layer over at least a portion of a face of the primary integrated circuit ; a plurality of high voltage rated isolation capacitors (100a..f) positioned over the first insulating layer , wherein each of the plurality of high voltage rated isolation capacitors (100a..e) comprises a first electrically conductive layer , preferably comprising metal, aluminum or copper, on the first insulating layer , a high voltage rated dielectric layer on the first electrically conductive layer , and a second electrically conductive layer , preferably comprising metal, aluminum or copper, on the high voltage rated dielectric layer ; a waveform generator (432; 532), preferably an oscillator, provided in the primary integrated circuit ; push-pull drivers provided in the primary integrated circuit , having inputs coupled to the waveform generator and outputs each coupled to the first electrically conductive layer of at least one high voltage rated isolation capacitor (100a, b, 100a..f); and an alternating current (AC)-to-direct current (DC) converter , preferably a charge pump or a rectifier, provided in the secondary integrated circuit and having inputs coupled to respective second electrically conductive layers of the high voltage rated isolation capacitors (100a, b; 100a..f), whereby the integrated circuit device is configured to transfer AC power from the push-pull drivers to the AC-to-DC converter . a primary integrated circuit coupled to a first voltage domain; a secondary integrated circuit coupled to a second voltage domain; a first insulating layer over at least a portion of a face of the primary integrated circuit ; a plurality of high voltage rated isolation capacitors (100a..f) positioned over the first insulating layer , wherein each of the plurality of high voltage rated isolation capacitors (100a..e) comprises a first electrically conductive layer , preferably comprising metal, aluminum or copper, on the first insulating layer , a high voltage rated dielectric layer on the first electrically conductive layer , and a second electrically conductive layer , preferably comprising metal, aluminum or copper, on the high voltage rated dielectric layer ; a waveform generator (432; 532), preferably an oscillator, provided in the primary integrated circuit ; push-pull drivers provided in the primary integrated circuit , having inputs coupled to the waveform generator and outputs each coupled to the first electrically conductive layer of at least one high voltage rated isolation capacitor (100a, b, 100a..f); and an alternating current (AC)-to-direct current (DC) converter , preferably a charge pump or a rectifier, provided in the secondary integrated circuit and having inputs coupled to respective second electrically conductive layers of the high voltage rated isolation capacitors (100a, b; 100a..f), whereby the integrated circuit device is configured to transfer AC power from the push-pull drivers to the AC-to-DC converter . <EOS>