FAN6248HC, FAN6248 - Advanced Synchronous Rectifier Controller

ON Semiconductor

FAN6248HC Datasheet Preview — This datasheet PDF includes multiple part numbers: FAN6248HC, FAN6248. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	FAN6248HC, FAN6248
Manufacturer	ON Semiconductor ↗
File Size	306.84 KB
Description	Advanced Synchronous Rectifier Controller
Datasheet	FAN6248-ONSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: FAN6248HC, FAN6248. Please refer to the document for exact specifications by model.

FAN6248HC Product details

Description

Pin Number Pin Name 1 GATE1 2 GND 3 VD1 4 VS1 5 VS2 6 VD2 7 VDD 8 GATE2 Description Gate drive output for SR1 Ground Synchronous rectifier drain sense input.A IOFFSET1 current source flows out of the DRAIN pin such that an external series resistor can be used to adjust the synchronous rectifier turn-off threshold.The IOFFSET1 current source is turned off when VDD is under-voltage or when switching is disabled in green mode Synchronous rectifier source sense input for SR1 Sync

Features

Highly Integrated Self-contained Control of Synchronous Rectifier with a Minimum External Component Count.
Optimized for LLC Resonant Converter.
Anti Shoot-through Control for Reliable SR Operation.
Separate 100 V Rated Sense Inputs for Sensing the Drain and Source Voltage of each SR MOSFET.
Adaptive Parasitic Inductance Compensation to Minimize the Body Diode Conduction.
SR Current Inversion Detection under Light Load Condition.
Li.

📁 FAN6248HC Similar Datasheet

FAN6240 - Secondary-Side Synchronous Rectifier Controller (Fairchild Semiconductor)
FAN6240M6X - Secondary-Side Synchronous Rectifier Controller (Fairchild Semiconductor)
FAN6204 - Synchronous Rectification Controller (Fairchild Semiconductor)
FAN6206 - Highly Integrated Dual-Channel Synchronous Rectification Controller (Fairchild Semiconductor)
FAN6208 - Secondary-Side Synchronous Rectifier Controller (Fairchild Semiconductor)
FAN6210 - Primary-Side Synchronous Rectifier (SR) Trigger Controller (Fairchild Semiconductor)
FAN6224 - Synchronous Rectification Controller (Fairchild Semiconductor)
FAN602 - Offline Quasi-Resonant PWM Controller (Fairchild Semiconductor)

Other Datasheets by ON Semiconductor

FAN6248HD - Advanced Synchronous Rectifier Controller
FAN6248 - Advanced Synchronous Rectifier Controller
FAN6248LC - Advanced Synchronous Rectifier Controller
FAN6248LD - Advanced Synchronous Rectifier Controller
FAN6241M6X - Secondary Side Synchronous Rectifier Controller
FAN6204A - Synchronous Rectification Controller

Published: Aug 12, 2021 |