LP3875, LP3872 Datasheet - Texas Instruments

LP3875, LP3872, 1.5-A Fast Ultra-Low-Dropout Linear Regulators

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LP3872, LP3875 SNVS227H * FEBRUARY 2003 * RE

Features

* 1 Input Voltage Range: 2.5 V to 7 V
* Ultra Low-Dropout Voltage
* Low Ground Pin Current
* Load Regulation of 0.06%
* 10-nA Quiescent Current in Shutdown Mode
* Ensured Output Current of 1.5-A DC
* Available in DDPAK/TO-263, TO-220, and SOT-22

Applications

* Microprocessor Power Supplies
* GTL, GTL+, BTL, and SSTL Bus Terminators
* Power Supplies for DSPs
* SCSI Terminators
* Post Regulators
* High Efficiency Linear Regulators
* Battery Chargers
* Other Battery-Powered Applications space

LP3872-etcTI.pdf