RT9272 Datasheet (Richtek) - Constant Current LED Driver

RT9272, Constant Current LED Driver

The RT9272 is a high efficiency step-up DC-DC converter specifically designed for dual panel mobile phone applications.

According to SP status, RT9272 can either regulates output current flowing through series-connected LEDs for main panel or for sub panel with a common output LC filter.

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RT9272 Features

* include OVP, OCP and OTP. OVP prevents the damages in case of feedback loop open. Ordering Information RT9272 Package Type QV : VDFN-10L 3x3 (V-Type) Operating Temperature Range P : Pb Free with Commercial Standard Note : RichTek Pb-free products are : `RoHS compliant and compatible with the current