Global Mixed-mode Technology
G1117-XX
1A Low-Dropout Linear Regulator
Features
Available in 1. 5V, 1. 8V, 2. 5V, 3. 3V,3. 5V Version Space Saving SOT-223,TO-252 Packages Internal Short Circuit Current Limiting Internal Over Temperature Protection Output Current in Excess of 1A
Applications
Post Regulation for Switching DC/DC Converter
High Efficiency Linear Regulator Battery Charger Battery Powered Instrumentation Motherboard
General Description
The G1117-XX is a low dropout linear regulator with a dropout of 1. 3V at 1A of load current. It is available in four fixed voltage: 1. 5V, 1. 8V, 2. 5V, 3. 3 and 3. 5V versions.
The G1117-XX provides over temperature and over current protection circuits to prevent it from being damaged by abnormal operating conditions.
The G1117-XX is available in SOT-223, TO-252 packages. A minimum of 10µF tantalum electrolytic capacitor is required at the output to improve the transient response and stability.
Ordering Information
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