19-0211; Rev 4; 5/96
NUAL KIT MA ATION SHEET A EVALU T A D WS FOLLO
3.
3V/5V or Adjustable-Output, Step-Up DC-DC Converters
____________________________Features
o o o o o o o o o o 0.
8V to 6.
0V Input Supply Voltage 0.
8V Typ Start-Up Supply Voltage 85% Efficiency at 100mA 25µA Quiescent Current 1µA Shutdown Mode 125mA and 500mA Switch-Current Limits Permit Use of Low-Cost Inductors Up to 500kHz Switching Frequency ±1.
5% Reference Tolerance Over Temperature Low-Battery Detector (LBI/LBO) 8-Pin SO and µMAX Packages
_______________General Description
The MAX856–MAX859 are high-efficiency, CMOS, stepup, DC-DC switching
regulators for small, low input voltage or battery-powered systems.
The MAX8...