LM2940QML, LM2940QML-SP
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SNVS389B – MAY 2010 – REVISED MAY 2013
LM2940QML 1A Low Dropout Regulator
Check for Samples: LM2940QML, LM2940QML-SP
FEATURES
1
•2 Available with Radiation Ensure – ELDRS Free 100 krad(Si)
• Dropout
Voltage Typically 0.
5V @IO = 1A • Output Current in Excess of 1A • Output
Voltage Trimmed Before Assembly • Reverse Battery Protection • Internal Short Circuit Current Limit • Mirror Image Insertion Protection
DESCRIPTION
The LM2940 positive
voltage regulator features the ability to source 1A of output current with a dropout
voltage of typically 0.
5V and a maximum of 1V over the entire temperature range.
Furthermore, a quiescent current reduction circuit ha...