LP3984 Overview
The LP3984 is designed for portable and wireless applications with demanding performance and space requirements. The LP3984's performance is optimized for battery powered systems to deliver extremely low dropout voltage and low quiescent current. Regulator ground current increases only slightly in dropout, further prolonging the battery life.
LP3984 Key Features
- 2 Miniature 4-I/O DSBGA or SOT-23-5 Package
- Logic controlled enable
- Stable with Tantalum Capacitors
- 1 µF Tantalum Output Capacitor
- Fast Turn-On
- Thermal Shutdown and Short-Circuit Current
- 2.5 to 6.0V Input Range
- 150 mA Output
- 60 dB PSRR at 1 kHz, 40 dB at 10 kHz @ 3.1VIN
