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/Subject (The NCP4390 is an advanced Pulse Frequency Modulated \(PFM\) controller for LLC resonant converters with Synchronous Rectification \(SR\) that offers best in class efficiency for isolated DC/DC converters. It employs a current mode control technique based on a charge control, where the triangular waveform from the oscillator is combined with the integrated switch current information to determine the switching frequency.)
/Title (NCP4390 - Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control)
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BroadVision, Inc.
2021-11-12T10:23:07-07:00
2021-11-12T10:19:35-07:00
2021-11-12T10:23:07-07:00
application/pdf
NCP4390 - Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control
onsemi
The NCP4390 is an advanced Pulse Frequency Modulated (PFM) controller for LLC resonant converters with Synchronous Rectification (SR) that offers best in class efficiency for isolated DC/DC converters. It employs a current mode control technique based on a charge control, where the triangular waveform from the oscillator is combined with the integrated switch current information to determine the switching frequency.
Acrobat Distiller 21.0 (Windows)
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