ME2188 - PFM step-up DC-DC converter
ME2188 Series is a PFM Step-up DC/DC converter IC with low supply current by CMOS process.
High frequency noise that occurs during switching is reduced by using advanced circuit designed, output voltage is programmable in 0.1V steps between 1.8V~5.0V and maximum frequency is 350KHz(TYP.).
A low ripp
ME2188 Features
* High efficiency：95% Maximum frequency：350KHz Low Quiescent Current：15μA Input Voltage: 0.9V~5.0V Output Voltage Range:1.8V to 5.0V High Accuracy:± 2% Low ripple and Low noise Package: SOT23-3, SOT23-5 Selection Guide Typical Application = K K
