Description
ME2186 Series is a Synchronous PFM Step-up DC/DC converter IC with low supply current by CMOS process.
Features
- Low ripple and low noise.
- Operating voltage range：0.9V~6.0V.
- Output voltage range：1.8V~6.0V(step 0.1V).
- Output voltage accuracy：±2%.
- Output Current：If VIN=3.0V and
VOUT=5.0V,then IOUT=500mA.
- Low start voltage：≤0.9V(at IOUT =1mA).
- Maximum oscillator frequency：330KHz
(TYP. ME2186A50).
- Package：SOT23-3，SOT89-3
ME2186Xxx with only three external components. Also available is a CE (chip enable) function that reduce power dissipation during shut-down mode. ME21.
ME2186 Datasheet
