TPS71334, TPS71319 Datasheet - Texas Instruments

TPS71334, TPS71319, Low-Dropout Linear Regulator

www.ti.com Actual Size (3 mm x 3 mm) TPS71319 TPS71334 SBVS055A * DECEMBER 2004 * REVISED JANUARY 2005 Dual 250 mA Output, UltraLow.
The TPS713xx family of low-dropout (LDO) voltage regulators is tailored to noise-sensitive and RF applications.

Features

* Dual 250 mA High-Performance RF LDOs
* Integrated Supply Voltage Supervisor Monitors VOUT2
* Available in Fixed and Adjustable Voltage Options (1.2 V to 5.5 V)
* High PSRR: 65 dB at 10 kHz
* UltraLow Noise: 32 µVrms
* Fast Start-Up Time: 60 µs

Applications

* Cellular and Cordless Phones
* Wireless PDA/Handheld Products
* PCMCIA/Wireless LAN Applications
* Digital Camera/Camcorder/Internet Audio
* DSP/FPGA/ASIC/Controllers and Processors DRC PACKAGE 3mm x 3mm SON (TOP VIEW) IN 1 RESET 2 OUT1 3 OUT2 4 GND 5 10

TPS71319-etcTI.pdf