A7530 Datasheet | Advanced Innovation Technology

PFM STEP-UP DC-DC CONVERTER WITH HIGH EFFICIENCY AND LOW NOICE Description A7530 is CMOS-based PFM step-up DC-DC converter. The converter can start up by Features Deliver 200mA at 3.3V Output Voltage with 1.8V Input Voltage Low Start-Up Voltage @1mA:0.8V The Converter Output Voltage Can Be Adjusted From 2.5V~6.0V (in 0.1V step) Output Voltage Accuracy:±2% Low Temperature-Drift Coefficient of the Output Voltage: ±100ppm/ C Only Three External ponents are needed: an Inductor, a Schottky Diode and an Output Filter Capacitor. High Power Conversion Efficiency: 85% Low Quiescent Current Drawn from Power Source: <7uA o supply voltage as low as 0.8V, and capable of delivering maximum...