Datasheet4U Logo Datasheet4U.com

LP3878-ADJ Datasheet Adjustable Voltage Regulator

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LP3878-ADJ SNVS311D – MAY 2005 – REVISED FEBRUARY 2015 LP3878-ADJ Micropower 800-mA Low-Noise "Ceramic Stable".

General Description

The LP3878-ADJ is an 800-mA, adjustable output, voltage regulator designed to provide high performance and low noise in applications requiring output voltages as low as 1 V.

Using an optimized VIP (Vertically Integrated PNP) process, the LP3878-ADJ delivers superior performance: • Ground Pin Current: Typically 5.5 mA at 800-mA load, and 180 µA at 100-µA load.

• Low Power Shutdown: The LP3878-ADJ draws less than 10-μA quiescent current when the SHUTDOWN pin is pulled low.

Key Features

  • 1 Input Supply Voltage: 2.5 V to 16V.
  • Output Voltage Range: 1 V to 5.5 V.
  • Designed for Use With Low-ESR Ceramic Capacitors.
  • Very Low Output Noise.
  • 8-Lead SO PowerPAD™ and WSON Surface- Mount Packages.
  • < 10-μA Quiescent Current in Shutdown.
  • Low Ground Pin Current at all Loads.
  • Overtemperature and Overcurrent Protection.
  • 40°C to 125°C Operating Junction Temperature Range 2.

LP3878-ADJ Distributor