A8501 Datasheet | AiT Semiconductor

AiT Semiconductor Inc. .ait-ic. OLED DRIVER PWM CONTROL STEP-UP DC-DC CONVERTER DESCRIPTION Features The A8501 Series is a fixed frequency, constant current step-up DC/DC converter ideal for driving OLED. Output voltage of up to 22V can be derived, and from a li-ion battery supply, the output voltage can be 12V drive OLED. A 2Ω resistance of large pipes is integrated in the circuit , withstand voltage can support 22V, with a small SOT-25 package saves PCB space and BOM cost. The A8501 is available in SOT-25 package. - Input voltage range 2.7V~5.5V - Output voltage range up to 22V - Oscillation frequency 1MHz±20% - Efficiency 88% - Control PWM control - Stand-by Current...