The AP7217-33SG-13 low-dropout linear regulator operates from a 3.3V to 5.5V supply and delivers a guaranteed 500mA (min) continuous load current. The high-accuracy output voltage is preset to an internally trimmed voltage. An active-low open-drain reset output remains asserted for at least 20ms (TYP) after output voltage reaches VDF. The space-saving SO-8 package is suitable for “pocket” and hand-held applications.
Feature
- Very Low Dropout Voltage
- Low Current Consumption: Typ. 50μA
- Output Voltage: 3.3V
- Guaranteed 500mA (min) Output
- Input Range up to 5.5V
- Current Limiting
- Stable with either electrolytic capacitor or low-ESR MLCC (multi-layer ceramic capacitor) Low Temperature Coefficient
- SO-8: Available in “Green” Molding Compound (No Br, Sb)
- Lead Free Finish / RoHS Compliant
Applications
- HD/BlueRay DVD & MP3/4 Players
- Mobile Handsets and Smartphones
- Digital Still Camera
- Hand-Held Computers
