IRS2982S
Überblick
LED/SMPS Flyback Control IC
Vorteile
- High voltage fast startup
- Voltage mode control
- Critical-conduction / transition mode operation
- High power factor
- Constant voltage / current regulation
- Minimum off time (DCM at light load)
- Burst mode operation at very light load
- Cycle by cycle over-current protection
- Open load over voltage protection
- Micro-power startup (50µA)
- Low quiescent current
- Latch immunity and ESD protection
- Noise immunity
Potentielle Zielanwendungen
- Lighting LED
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