Description
LM2940QML, LM2940QML-SP www.ti.com SNVS389B * MAY 2010 * REVISED MAY 2013 LM2940QML 1A Low Dropout Regulator Check for Samples: LM2.
The LM2940 positive voltage regulator features the ability to source 1A of output current with a dropout voltage of typically 0.
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 Lim
Applications
* the LM2940 and all regulated circuitry are protected from reverse battery installations or 2-battery jumps. During line transients, such as load dump when the input voltage can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both the
