Datasheet Details
| Part number | ML4833 |
|---|---|
| Manufacturer | Micro Linear |
| File Size | 270.32 KB |
| Description | Electronic Dimming Ballast Controller |
| Datasheet |
 ML4833 Datasheet
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Description
The ML4833 is a complete solution for a dimmable or a non-dimmable, high power factor, high efficiency electronic ballast.
The BiCMOS ML4833 contains controllers for “boost” type power factor correction as well as for a dimming ballast.
Features
- s s s s s s s s s s Complete power factor correction and dimming ballast control in one IC Low distortion, high efficiency continuous boost, peak current sensing PFC section Programmable start scenario for rapid or instant start lamps Lamp current feedback for dimming control Variable frequency dimming and starting Programmable restart for lamp out condition to reduce ballast heating Internal over-temperature shutdown replaces external heat sensor PFC overvoltage comparator eliminates output “r.