LTC3122
LTC3122 is 2.5A Synchronous Step-Up DC/DC Converter manufactured by Linear Technology.
Features n VIN Range: 1.8V to 5.5V, 500mV After Start-Up n Output Voltage Range: 2.2V to 15V n 800mA Output Current for VIN = 5V and VOUT = 12V n Output Disconnects from Input When Shut Down n Synchronous Rectification: Up to 95% Efficiency n Inrush Current Limit n Up to 3MHz Adjustable Switching Frequency
Synchronizable to External Clock n Selectable Burst Mode® Operation: 25µA IQ n Output Overvoltage Protection nSoft-Start n <1µA IQ in Shutdown n 12-Lead, 3mm × 4mm × 0.75mm Thermally
Enhanced DFN and MSOP Packages
Applications n RF Power n Piezo Actuators n Small DC Motors n 12V Analog Rail From Battery, 5V, or Backup Capacitor
L, LT, LTC, LTM, Linear Technology, the...
