NATIONAL SEMICONDUCTOR LM2738 550kHz/1.6MHz 1.5A Step-Down DC-DC Switching Regulator Manual

The LM2738 is a high frequency, low power, 1.5A step-down DC/DC converter from TI that is available in an 8-pin LLP or 8-pin eMSOP package. It provides all the active functions for local DC/DC conversion with fast transient response and accurate regula- tion in the smallest possible PCB area. With a minimum of external components, the LM2738 is easy to use.