ChipSourceTek ME2108
ME2108Xxx is suitable for k use with battery-powered instruments with low noise and low supply current.| Part No. | ME2108 |
|---|---|
| Datasheet | ME2108 Download |
| Manufacturer |  ChipSourceTek |
| Description | PFM Step-up DC/DC Converter |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
ME2108 Series is a PFM Step-up DC/DC converter● Low ripple and low noise IC with low supply current by CMOS process. High
● Operating voltage range：0.9V~6.5V frequency noise that occurs during switching is
● Output voltage range：2.0V~7.0V(step 0.1V) reduced by using advanced circuit designed, output
● Output voltage accuracy：±2.5% voltage is programmable in 0.1V steps between
● Output Current：If VIN=3.0V and VOUT=5.0V,then 2.0~7.0V and maximum frequency is 180KHz(TYP.). IOUT=400mA A low ripple, high efficiency step-up DC/DC converter
● Low start voltage：≤0.9V(at IOUT =1mA) can be constructed of ME2108Xxx with only three external components. Also available is a CE(chip enable) function that reduce power dissipation 技 During shut-down mode.
● Maximum oscillator frequency：180KHz(TYP.)
● High Efficiency：85%(TYP.) 特科 eTe Typical Application 源 rc
● Power source for battery-powered equipment
● Power source for wireless mouse, wireless keyboard, toys, cameras, cam...
