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Solutions DC Regulator Solutions DC-DC Voltage Regulation Step Up DC-DC Solutions (Vin < Vout)
Solutions Power Management Switching Regulator SEPIC Regulators
Solutions Power Management Switching Regulator Step-Up (Boost) Regulators External Power Switch Boost
Solutions Space & Harsh Environment Extended Temperature Plastic (H & MP) Extended Temperature (H & MP) Switching Regulators

LTC3872 3.3V Input, 5V/2A Output Boost Converter

3.3V Input, 5V/2A Output Boost Converter

The LTC®3872 is a constant frequency current mode boost DC/DC controller that drives an N-channel power MOSFET and requires very few external components. The No RSENSETM architecture eliminates the need for a sense resistor, improves efficiency and saves board space.

 

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