Introducing ON Semiconductor's related products around smart fast charging, mainly covering PD fast charging protocol control IC (FUSB3307/FUSB15101), QR PWM IC (NCP1342/NCP1345), PFC controller (NCP1623/NCP1680/NCP1618), LLC digital controller (NCP13992), synchronous rectifier controller (NCP4307), and introduce the application of these products in the industry.
Total of 1 lessons1 hours and 30 minutes and 54 seconds
Computer switching power supply is a capacitor input circuit, and the phase difference between its current and voltage will cause the loss of switching power. In this case, a PFC circuit is required to improve the power factor. There are currently two types of PFC, one is passive PFC (also called passive PFC) and active PFC (also called active PFC).
Total of 3 lessons59 minutes and 17 seconds
The LT3799/-1 is an isolated LED controller with active power factor correction (PFC) designed for driving LEDs over a wide input range.
Total of 1 lessons3 minutes and 56 seconds
Specifically designed to regulate bus voltage or drive constant current application circuits over a wide input range to 480V.
Total of 1 lessons4 minutes and 27 seconds
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