PRODUCT NAME

ICF LM1117M

FUNCTIONAL DESCRIPTION

0.8A Low-Dropout Linear Regulator

APPLICATIONS

Post Regulator for Switching DC/DC Converter

High Efficiency Linear Regulators

Battery Charger

Battery Powered Instrumentation

GENERAL DESCRIPTION

The ICF LM1117M is a series of low dropout voltage regulators with a dropout of 1V at 0.8A of load current. In addition, it is also available in five fixed voltages, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, and 5.0V. The ICF LM1117M offers current limiting and thermal shutdown. Its circuit includes a zener trimmed bandgap reference to assure output voltage accuracy to within ±1%.

FEATURES

Available in 1.5V ,1.8V, 2.5V, 2.85V, 3.3V, 5.0V, and Adjustable Versions

Current Limiting and Thermal Protection

Output Current 0.8A

Line Regulation 0.2% (Max)

Load Regulation 0.4% (Max)

BLOCK DIAGRAM

ORDERING INFORMATION