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LP2978 Description

The LP2978 is a 50 mA, fixed-output voltage regulator designed to provide ultra low-dropout and low noise in battery powered applications. Using an optimized VIP™ (Vertically Integrated PNP) process, the LP2978 delivers unequalled performance in all specifications critical to battery-powered designs: Typically 120 mV @ 50 mA load, and 7 mV @ 1 mA load.

LP2978 Applications

  • ON/OFF input must be actively terminated. Tie to VIN if this function is not to be used. --Minimum capacitance is shown to ensure stability (may be increased wi