National Semiconductor LP2989 Manuals

National Semiconductor LP2989 manuals

National Semiconductor LP2989 Micropower/Low Noise 500 mA Ultra Low-Dropout handbook

Datasheet

The LP2989 is a fixed-output 500 mA precision LDO regulator designed for use with ceramic output capacitors. It features ultra-low dropout voltage, low output noise, and low quiescent current.

NATIONAL SEMICONDUCTOR LP2989 Manual

User Manual

The LP2989 is a fixed-output 500 mA precision LDO regulator designed for use with ceramic output capacitors. Output noise can be reduced to 18µV (typical) by connecting an external 10 nF capacitor to the bypass pin. Using an optimized VIP™ (Vertically Integrated PNP) process, the LP2989 delivers superior performance.

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