The RT8525 is a wide input operating voltage range step up controller.
High voltage output and large output current are feasible by using an external N-MOSFET.
The RT8525 input operating range is from 4.5V to 29V.
Key Features
z VIN Range : 4.5V to 29V z Programmable Soft-Start Time z Programmable Boost SW Frequency from 50kHz to
600kHz z Output Over Voltage Protection z Output Under Voltage Protection z 14-Lead SOP Package z RoHS Compliant and Halogen Free.
Full PDF Text Transcription for RT8525 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
RT8525. For precise diagrams, and layout, please refer to the original PDF.
® RT8525 Boost Controller with Dimming Control General Description The RT8525 is a wide input operating voltage range step up controller. High voltage output and large ou...
View more extracted text
ing voltage range step up controller. High voltage output and large output current are feasible by using an external N-MOSFET. The RT8525 input operating range is from 4.5V to 29V. The RT8525 is an optimized design for wide output voltage range applications. The output voltage of the RT8525 can be adjusted by the FB pin. The PWMI pin can be used as a digital input, allowing WLED brightness control with a logic-level PWM signal. Ordering Information RT8525 Package Type S : SOP-14 Note : Lead Plating System G : Green (Halogen Free and Pb Free) Richtek products are : ` RoHS compliant and compatible with the current require- m
RT8525 Datasheet
