* The LM2742 operates from a low-current 5V bias and can convert from a 1V to 16V power rail. The part utilizes a fixedfrequency, voltage-mode, PWM control architecture and the switching frequency is adjustable from 50kHz to 2MHz by setting the value of an external resistor. Current limit is achieved
LM2742
National Semiconductor
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N-channel fet synchronous buck regulator controller.
LM2742 N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages PRELIMINARY March 2004 LM2742 N-Channel FET Synchronous Buck Reg.
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