RT9052 - Single Channel LED Current Source Controller
Richtek
General Description
The RT9052 is a low cost, single channel LED current source controller with a specific FAULT detector.
The part can drive an external NPN-BJT for various applications.
The RT9052 is operated with Vcc power ranging from 3.8V to 13.5V.
Key Features
z z z z z z
3.8V to 13.5V Operation Voltage Voltage Reference 0.8V with ±2% High Accuracy FAULT Indicator with Delay Dimming Control by PWM Small Footprint Package SOT-23-6 RoHS Compliant and Halogen Free.
Full PDF Text Transcription for RT9052 (Reference)
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RT9052. For precise diagrams, and layout, please refer to the original PDF.
RT9052 Single Channel LED Current Source Controller General Description The RT9052 is a low cost, single channel LED current source controller with a specific FAULT detec...
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ngle channel LED current source controller with a specific FAULT detector. The part can drive an external NPN-BJT for various applications. The RT9052 is operated with Vcc power ranging from 3.8V to 13.5V. With such a topology, it's very flexible and cost effective. The RT9052 comes in a small SOT-23-6 package. Features z z z z z z 3.8V to 13.5V Operation Voltage Voltage Reference 0.
RT9052 Datasheet
