Adaptive Control IC for Fluorescent Lamp Ballast
Product ID: PT5612
The PT5612 is a compact electronic ballast control IC mainly for the fluorescent lamp. The PT5612 incorporates an active electronic ballast controller and a 650V half-bridge high side driver. Two advanced active-features, active dead-time control and active frequency ZVS, are included in PT5612. And PT5612 also includes crest factor over-current and over-heat protection. In order to prevent the lamp flash in the initial start-up, a soft-start circuitry is integrated into PT5612. The programmable voltage controlled oscillator can permit the ballast engineer design their products conveniently. The 8-pin IC, PT5612, makes the ballast system much simpler and saves lots of external components. PT5612 is available in SOP8 package.
- Integrated 650V half-bridge high side driver
- Active dead-time control
- Active frequency ZVS
- Crest factor over-current protection
- Programmable pre-heat time
- Programmable run frequency
- Over-heat protection
- Soft-start functionality
- Supporting SOP 8 package
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Contact Details
Sales Contact: Larry Lee
Minimum Order:Negotiable
Address:2F, No. 233-1, Baociao Road, Sindian Taipei 23145 Taiwan
Tel:886-2-66296288
Fax:886-2-29174598