[GK] spends most of the time so far talking about the high voltage power supply design. For the particular tubes he had on hand he needed +200V, -400V, -550V, and 6.3VAC for the CRT heater.

It’s not entirely clear why [Advanced Tinkering] needs a 50,000-volt power supply, but given the amount ... To ensure everything stays safe in the high-voltage stage, he took the precaution ...

Due to its high breakdown voltage ... high power density and fast switching capability provide benefits like higher power-conversion efficiency in various power-supply designs.

6 Amps at 12VDC or 24VDC selectable output, with up to 16 independently controlled power limited outputs. Dual voltage, switching, supervised power supply/charger module for the VBB/VLB Reader ...

Power supplies known as "switching" power supplies are commonly used. Their name is derived from the type of circuit used to change the voltage. For more details, see transformer. See power adapter.

What is claimed to be the industry’s first 1,700V GaN transistor has been announced. Steve Bush interviews Andy Smith, ...

The selections of f REF, C1 and C2 are a trade-off between desired phase boost and undesired high frequency gain increase. The overall loop gain needs to be checked later for optimized values. Design ...

Power Integrations has introduced a wide-creepage package option for its InnoSwitch3-AQ flyback switcher IC for automotive applications. A wide drain-to-source-pin creepage distance of 5.1mm ...