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IR2157

International Rectifier
Part Number IR2157
Manufacturer International Rectifier
Title FULLY INTEGRATED BALLAST CONTROL IC
Description • Thermal overload protection • Programmable deadtime • Integrated 600V level-shifting gate driver • Internal 15.6V zener clamp diode on VCC • Tr...
Features
• Programmable preheat time & frequency
• Programmable ignition ramp
• Protection from failure-to-strike
• Lamp filament sensing & protection
• Protection from operation below resonance
• Protection from low-line condition & automatic restart (mimics...

Datasheet PDF File IR2157 Datasheet 307.14KB

IR2157   IR2157   IR2157  




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