Switching, DC-DC Regulator, Controller - MAX877 and elements with same datasheet

MAX877 - Switching, DC-DC Regulator, Controller

Possible substitute or elements with same package in depends of Datasheet 1

MAX878	Switching, DC-DC Regulator, Controller
MAX879	Switching, DC-DC Regulator, Controller
MAX877	Switching, DC-DC Regulator, Controller