The ICL8830 controller is tailored for high-frequency switching operation and capable to drive GaN and Si MOSFET switching devices. It detects flyback switch drain voltage high frequency oscillation and provides thegate signal with small delay for accurate and reliable quasi-resonant mode (QRM) operation.
Summary of Features
SSR-CV output flyback topology
Supports high-freq operation with GaN
Burst mode operation on very light load
Adjustable on-time mapping for high-freq
Comprehensive set of protections
Benefits
High power factor and low THD
Wide AC input and output load range
Universal input voltage operation
Low system standby power consumption
Safe operation under low line
Reduced component stress with soft-start
The ICL8830 controller is tailored for high-frequency switching operation and capable to drive GaN and Si MOSFET switching devices. It detects flyback switch drain voltage high frequency oscillation and provides thegate signal with small delay for accurate and reliable quasi-resonant mode (QRM) operation.
Summary of Features
- SSR-CV output flyback topology
- Supports high-freq operation with GaN
- Burst mode operation on very light load
- Adjustable on-time mapping for high-freq
- Comprehensive set of protections
Benefits
- High power factor and low THD
- Wide AC input and output load range
- Universal input voltage operation
- Low system standby power consumption
- Safe operation under low line
- Reduced component stress with soft-start
