TEA1751LT controller equivalent, hv start-up dcm/qr flyback controller.
2.1 Distinctive features
* Integrated PFC and flyback controller
* Universal mains supply operation (70 V (AC) to 276 V (AC))
* Dual-boost PFC with accurate m.
* The device is used in all applications requiring an efficient and cost-effective power supply solutions up to 250 .
The TEA1751LT is the third generation of green Switched Mode Power Supply (SMPS) controller ICs. The TEA1751LT combines a controller for Power Factor Correction (PFC) and a flyback controller. Its high level of integration allows the design of a cost.
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