The LTC®3118 is a dual-input, wide voltage range synchronous buck-boost DC/DC converter with an intelligent, integrated, low loss PowerPath control.
Features
nn Integrated High Efficiency Dual Input PowerPath™ Plus Buck-Boost DC/DC Converter
nn Ideal Diode or Priority VIN Select Modes nn VIN1 and VIN2 Range: 2.2V to 18V nn VOUT Range: 2V to 18V nn Either VIN Can Be Above, Below or Equal to VOUT nn Generates 5V at 2A for VIN > 6V nn 1.2MHz Low Noise Fixed Frequency Operation nn Current Mode Control nn All Internal N-Channel MOSFETs nn Pin-Selectable PWM or Burst Mode® Operation nn Accurate, Independent RUN Pin Thresholds nn Up to 94% Efficiency nn VIN.
LTC3108- Ultralow Voltage Step-Up Converter and Power Manager
LTC3108-1- Ultralow Voltage Step-Up Converter and Power Manager
LTC3109- Ultralow Voltage Step-Up Converter and Power Manager
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Features
nn Integrated High Efficiency Dual Input PowerPath™ Plus Buck-Boost DC/DC Converter
nn Ideal Diode or Priority VIN Select Modes nn VIN1 and VIN2 Range: 2.2V to 18V nn VOUT Range: 2V to 18V nn Either VIN Can Be Above, Below or Equal to VOUT nn Generates 5V at 2A for VIN > 6V nn 1.
LTC3118 Datasheet
