TPS74901 Datasheet - Texas Instruments

TPS74901, 3-A Low Dropout Linear Regulator

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS74901 SBVS082I * JUNE 2007 .
The TPS74901 low-dropout (LDO) linear regulator provides an easy-to-use, robust power management solution for a wide variety of applications.

Features

* 1 VOUT Range: 0.8 V to 3.6 V
* Ultralow VIN Range: 0.8 V to 5.5 V
* VBIAS Range: 2.7 V to 5.5 V
* Low Dropout: 120 mV (Typical) at 3 A
* Power-Good (PG) Output Allows Supply Monitoring or Provides a Sequencing Signal for Other Supplies
* 2% Accuracy O

Applications

* FPGA Applications
* DSP Core and I/O Voltages
* Servers
* Post-Regulation Applications
* Applications with Special Start-Up Time or Sequencing Requirements SPACE Typical Application Circuit (Adjustable) VIN VBIAS CIN CBIAS IN PG BIAS EN TPS74901 OUT SS

TPS74901-etcTI.pdf