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Power management supervisors and sequencers  
Don’t leave your processor or DSP unsupervised!

Texas Instruments offers more than 200 voltage supervisor and sequencing ICs. Visit www.ti.com/svs for the complete family of supervisors and sequencers. Primarily used in DSP and processor power applications, these TI devices ensure a smooth and trouble-free system.
That's High Performance Analog>>Your Way 		CC430 - MSP430 + Low-Power RF
Featured Supervisors and Sequencers
Visit www.ti.com/svs for the complete family of supervisors and sequencers.
Part No. Rails Threshold selection (V) Features Package(s)
TPS386000 New! 4 Adj. Programmable delay, watchdog timer and low quiescent current QFN-20
UCD90120 New! 12 Configurable by GUI
 System health monitor that features power supply margining and comprehensive non-volatile error logging VQFN-64
TPS3808 New:
Adj version in SON		 1 0.9, 1.2, 1.5, 1.8, 2.5. 3.0, 3.3, 5.0, adj. Low quiescent current, programmable-delay supervisor with manual reset SOT-23, SON
TPS3818G25 New! 1 2.5 Supervisor with very high delay-time accuracy SON
TPS3836 1 1.8, 2.5, 3.0, 3.3 Nanopower supervisory circuit SOT-23
TPS3813 1 2.5, 3.0, 3.3, 5.0 Supervisor with programmable watchdog window SOT-23
TPS3307 3 1.8, 2.5, 3.3, 5.0, adj. Triple supervisor with time delay and manual reset MSOP-8, SO-8
UCD9081 New! 8 Configurable by GUI Power supply sequencer and monitor QFN
TPS3613 1 Adj. Battery backup supervisor MSOP-8
 
Key features:
  • Improve system reliability
  • Monitor critical voltages with the highest accuracy and lowest quiescent current
  • Easily sequence multiple voltage rails
  • Ensure proper system power up and power down
  • Provide system health monitoring capabilities
  • Suitable for the latest processor generations
  • Competitive pricing
Key applications:
  • Telecommunications Switches
  • Servers
  • Networking Equipment
  • Computers
  • Test Equipment
  • Industrial
  • DSP/Microcontroller applications
  • Portable/Battery products
  • Any application requiring the supervision or sequencing of power supplies
You may also be interested in:
  • TPS780270200: 150 mA, ultra-low power with IQ 500-nA LDO and dual-level output voltage.
  • TPS62601: 500-mA, 6-MHz synchronous DC/DC step-down converter.
  • TPS63010: Highly efficient buck-boost converter with 2-A switch.
  • TPS65053: Power management unit with two DC/DC converters, three LDO regulators and an integrated supervisor.

Datasheets, Samples & EVMs 

Download Datasheets 
TPS386000 UCD90120
UCD9081 TPS3613
TPS3808 TPS780270200
TPS3818G25 TPS62601
TPS3836 TPS63010
TPS3813 TPS65053
TPS3307  

Order Samples & EVMs 
TPS386000 Sample EVM
UCD90120 Sample EVM
UCD9081 Sample EVM
TPS3808 Sample   –
TPS3818G25 Sample   –
TPS3836 Sample   –
TPS3813 Sample   –
TPS3307 Sample   –
TPS3613 Sample   –
TPS780270200 Sample   –
TPS62601 Sample EVM
TPS63010 Sample EVM
TPS65053 Sample EVM

Power Management Guide Power Management Guide
(.pdf, 4.83 MB)
Download

Application Notes

  • TMS320DM355 DSP Power Reference Design PR742 (Rev. A)
    (.pdf, 200 KB)
    August 2008
    Download
  • Expanded System Monitoring Functions with UCD9080 (Rev. A)
    (.pdf, 214 KB)
    November 2007
    Download

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