LM2672 SIMPLE SWITCHER Power Converter High Efficiency 1A Step-Down Voltage
Regulator with Features
September 1998
LM2672 SIMPLE SWITCHER ® Power Converter High Efficiency 1A Step-Down Voltage
Regulator with Features
General Description
The LM2672 series of
regulators are monolithic integrated circuits built with a LMDMOS process.
These
regulators provide all the active functions for a step-down (buck) switching
regulator, capable of driving a 1A load current with excellent line and load regulation.
These devices are available in fixed output voltages of 3.
3V, 5.
0V, 12V, and an adjustable output version.
Requiring a minimum number of external components, these
regulators are simple to use ...