[定位器]晶艺LA1823,4.5V~100V, 3.5A,替换MP9487,MP9486A,启烨科技

Features
 4.5V to 100V Wide Input Range
 3.5A Typical Peak Current Limit
 Integrated 500mΩ low resistance high
side power MOS.
 Constant On Time Control with
Constant Switching Frequency.
 180μA Low Quiescent Current
 150kHz/240kHz/420kHz Switching
Frequency Selectable
 Frequency Spread Spectrum
 Special Valley Current Limit for nonsync Buck Short Protection
 3μA Low Current at Off-state
 Built-in Pull-up Current at EN Pin
 Available in eSOP8L package
Typical Application
 Battery powered tools
 E-bike powers, E-motors
 Industry applications