LP2989AIM-5.0 Datasheet, PDF (3/19 Pages) Texas Instruments – LP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacitors

Connection Diagrams
Surface Mount Packages:
8 Lead LLP Surface Mount Package
10133902
SO-8/Mini SO-8 Package
See NS Package Drawing Numbers M08A/MUA08A
Basic Application Circuit
10133950
Top View
See NS Package Number LDC08A
10133903
*Capacitance values shown are minimum required to assure stability, but may be increased without limit. Larger output capacitor provides improved dynamic
response. See Application Hints.
**Shutdown must be actively terminated (see App. Hints). Tie to INPUT (Pin4) if not used
www.national.com
2