PWM Control Step-Down DC/DC Converter
SMC2596A
■DESCRIPTION
150KHz, 3A PWM Buck DC/DC Converter
■FEATURE
The SMC2596A series of
regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching
regulator, capable of driving 3A load with excellent line and load regulation.
These devices are available in fixed output voltage of 3.
3V and 5V an adjustable Coutput version.
The SMC2596A operates at a switching frequency of 150KHz thus allowing smaller sized filter components than what would be needed with lower frequency switching
regulators.
Other features include a guaranteed ±4% tolerance on output voltage under specified input voltage and ...