LP3985 Datasheet – CMOS Voltage Regulator

Part Number : LP3985

Function : 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator

Package : DSBGA-5, SOT-23 Type

Manufacturers : Texas Instruments

Pinouts :

LP3985 datasheet

Description :

The LP3985 is designed for portable and wireless applications with demanding performance and space requirements. Power supply rejection is better than 50 dB at low frequencies and starts to roll off at 1 kHz. High power supply rejection is maintained down to low input voltage levels common to battery operated circuits.


• Miniature 5-I/O DSBGA and USON Package
• Logic Controlled Enable
• Stable with Ceramic and High Quality Tantalum Capacitors
• Fast Turn-on
• Thermal Shutdown and Short-Circuit Current Limit

Other data sheets within the file :

LP3985-3.0MDC, LP3985-3.3MDC, LP3985IBL-2.5, LP3985IBL-2.5EV

LP3985 Datasheet PDF Download

LP3985 pdf