The TPS6420x controller is designed to operate from one to three series-connected cells or from a 3.3 V or 5 V supply obtained from a USB port. At its output it can produce 3.3 V at 2 A, suitable for ...
If the filtered output of the power switch tends to change, the negative feedback applied to the PWM controller regulates the output voltage. For example, a fixed frequency voltage mode PWM controller ...
STMicroelectronics announced a flexible and cost-saving new controller for high-performance flyback power converters, which can operate in either the Fixed‑Frequency (FF) or the Quasi-Resonant (QR) ...
Today's telecom and data communication networks require efficient, high-density dc-dc solutions for converting the -48Vdc bus to low-voltage, high-current outputs. Output voltages range from 1.5Vdc to ...
Harley-Davidson has been granted a patent for a charger with a unique design including multiple switching transistors, a transformer with primary, secondary, and auxiliary windings, and a controller ...
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