ICE184EM CoolSET™ SiP ZVS quasi-resonant flyback controller with integrated 800 V CoolMOS™ P7 MOSFET in SMD package
概要
The ICE184EM with primary enable/disable pin and 45 W power class in a small SMD footprint, integrates an 800 V power switch, primary and secondary controller, CT Link technology for isolated communication, reducing system complexity and BOM. Featuring zero voltage switching (ZVS) flyback operation, it minimizes switching losses and EMI. With comprehensive advanced protection features and industrial-grade qualification, it allows to meet stringent energy standards with high efficiency and creation of innovative designs for MHA with inverter auxiliary power supplies.
特長
- Integrated 800 V CoolMOS™ P7
- Avalanche rugged CoolMOS™
- Integrated 950 V startup-cell
- Novel ZVS flyback operation
- Built-in primary side switch control
- Built-in secondary side feedback control
- Built-in generic enable signal path
- Integrated synchronous rectification
- >92% efficiency meets energy standards
- <30 mW standby power consumption
- Up to 45 W output power in DSO package
- Qualified for industrial applications
利点
- Reduced component count and complexity
- Fast and robust start-up
- Saves space and lower overall cost
- Low switching losses
- Low EMI signature
- High reliability and robust operation
- Extended design-in flexibility
- Safe isolated communication
- Limited audible noise during start-up
- Quiet power-down operation
サポート
