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SC3510

Fast Turn-Off Synchronous Rectifier

SC3510SC3510

SC3510

SC3510 is a smart secondary-side synchronous rectifier. It integrates a 100V power MOSFET. SC3510 can replace Schottky diode so the system can achieve higher efficiency. The SR MOSFET is turned on when the VVD falls below turn-on threshold, and turned off when the VVD exceeds turn-off threshold. The SR conduction voltage drop is continuously monitored to minimize the conduction loss. The extremely fast turn-off comparator and driving circuitry ensures the safety of the system, even in current continuous mode (CCM) condition. This chip supports both high side rectification and low side rectification.
SC3510
SC3510 is a smart secondary-side synchronous rectifier. It integrates a 100V power MOSFET. SC3510 can replace Schottky diode so the system can achieve higher efficiency. The SR MOSFET is turned on when the VVD falls below turn-on threshold, and turned off when the VVD exceeds turn-off threshold. The SR conduction voltage drop is continuously monitored to minimize the conduction loss. The extremely fast turn-off comparator and driving circuitry ensures the safety of the system, even in current continuous mode (CCM) condition. This chip supports both high side rectification and low side rectification.
Product Details
Design / Development
Technical Documentation
Applications

Product Details

Technical Documentation

Parameter NameParameter Value
VDS Rating100V
Maximum FrequencyUp to 400KHz
Quiescent Current110uA
Minimum Turn-on Time0.70~0.90~1.20(uS)
Turn-on Delay40nS
Turn-off Delay25nS
Parameter NameParameter Value
Turn-off Propagation10nS
RDS_ON10mꭥ
Application45W
PackageDFN5x6
ModeCCM/QR/DCM
Parameter NameParameter Value
VDS Rating100V
Maximum FrequencyUp to 400KHz
Quiescent Current110uA
Minimum Turn-on Time0.70~0.90~1.20(uS)
Turn-on Delay40nS
Turn-off Delay25nS
Turn-off Propagation10nS
RDS_ON10mꭥ
Application45W
PackageDFN5x6
ModeCCM/QR/DCM