IR1167BSPBF

Überblick

Smart secondary side driver IC designed to drive N-Channel MOSFETs used as synchronous rectifiers in isolated flyback converters.

Vorteile

• Secondary side high speed SR controller
• DCM, CrCM and CCM flyback topologies
• 200V proprietary IC technology
• Max 500KHz switching frequency
• Anti-bounce logic and UVLO protection
• 7A peak turn off drive current
• Micropower start-up and ultra low quiescent current
• 10.7/14.5V gate drive clamp
• 50ns turn-off propagation delay
• Vcc range from 11.3V to 20V
• Direct sensing of MOSFET drain voltage
• Minimal component count, Simple design, and Lead-free
• Compatible with 1W Standby, Energy Star, CECP, etc.

Potentielle Zielanwendungen

• AC-DC

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