* 2A Constant Output Current
* 140mΩ RDSON Internal Power PMOSFET
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* Switch Up to 92% Efficiency Fixed 380KHz Freque.

* White LED Backlighting
* Handheld PCs and PDAs
* Mobile Phone
* DSC and DV Flash Light Application Ty.

The YB1682 is a 380 KHz fixed frequency monolithic step down switch mode regulator with a built in internal Power MOSFET. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation. The device incl.

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