| 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 |
 IR2157 Datasheet 307.14KB |
