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Solutions Search - LT3976 - 40V, 5A, 2MHz Step-Down Switching Regulator with 3.3μA Quiescent Current

LT3976 4.3V to 42Vin 3.3V@5A Step-Down Converter

Jul 13th 2012
The LT®3976 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 40V. Low quiescent current design consumes only 3.3μA of supply current while regulating with no load. Low ripple Burst Mode operation maintains high efficiency at low output currents while keeping ...

Circuit LTspice 

 

4.3V to 42Vin 3.3V@5A Step-Down Converter

Jul 13th 2012
The LT3976 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 40V. Low quiescent current design consumes only 3.3μA of supply current while regulating with no load. Low ripple Burst Mode operation maintains high efficiency at low output currents while keeping the output ...

Circuit LTspice