Log in
Forgot password ?
Become a member for free
Sign up
Sign up
Dynamic quotes 

4-Traders Homepage  >  Equities  >  Nasdaq  >  Texas Instruments Incorporated    TXN

Delayed Quote. Delayed  - 07/22 10:14:59 pm
65.49 USD   +0.89%
07/21 TEXAS INSTRUMEN : board declares quarterly dividend
07/20 TEXAS INSTRUMEN : University engineering students tackle real-world ..
07/20TEXAS INSTRUMEN : half-yearly earnings release
News SummaryMost relevantAll newsSector news 

Texas Instruments : TI introduces integrated triple-output synchronous buck converters

share with twitter share with LinkedIn share with facebook
share via e-mail
08/01/2014 | 02:16am CEST
Monolithic step-down DC/DC converters feature smaller footprint, higher efficiency

Jul 31, 2014

DALLAS (July 31, 2014) - Texas Instruments (TI) (NASDAQ: TXN) today introduced the next generation of its integrated triple-output synchronous step-down switching regulators with smaller footprint and higher efficiency. The TPS65261 and TPS65262 DC/DC converters feature small QFN packages and up to 96 percent efficiency for such applications as digital television, set-top boxes, home gateway and access point networks, wireless routers, point-of-sale machines, and surveillance equipment. For more information, samples and an evaluation module, visit www.ti.com/tps65261-pr and www.ti.com/tps65262-pr.

The new family of DC/DC converters joins TI's family of multi-channel synchronous buck converters that include the TPS65250 and the TPS65251 developed for set-top box applications.  Read a blog on the topic, "Multi-channel DC/DC (POL) solutions for audio/visual systems."

TPS65261 and TPS65262 key features and benefits

  • Wide 4.5-V to 18-V input supply voltage range for intermediate bus voltages operating off 5-V, 9-V, 12-V or 15-V power buses or batteries.

  • Constant frequency peak current mode simplifies design and enables system optimization.

  • 5-mm by 5-mm by 0.9-mm QFN package is 44 percent smaller than previous generation.

  • 0.6-V feedback reference supports processors demanding lower output voltage.

  • Integrated automatic power up/down sequencing offers easy power control.

  • The TPS65261 provides 82 percent light load efficiency at 10 mA and offers three outputs of rated current at 3A/2A/2A. It features an adjustable 250-kHz to 2-MHz switching frequency with pulse skipping.  For forced continuous current operation without pulse skipping, TI offers the TPS65261-1.

  • The TPS65262 provides fixed 600-kHz switching operation and offers three outputs of rated current at 3A/1A/1A. Two integrated 200-mA and 100-mA low drop-out voltage linear regulators (LDOs) simplify board layout.  For digital multi-media applications requiring higher current, TI offers the TPS65262-1 with integrated 350-mA and 150-mA LDOs.

Availability, packaging and pricing

The triple synchronous converters are available in volume now from TI and its authorized distributors. Packaged in a 32-pin QFN package, the TPS65261 is priced at US$1.90 and the TPS65262 is priced at US$2.05 in 1,000-unit quantities. Order a TPS65261EVM or TPS65262EVM evaluation module.

Find out more about TI's power management portfolio:

About Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors.  By employing the world's brightest minds, TI creates innovations that shape the future of technology.  TI is helping more than 100,000 customers transform the future, today.  Learn more at www.ti.com.


WEBENCH is a registered trademark and TI E2E and PowerLab are trademarks of Texas Instruments. All other trademarks belong to their respective owners.

distributed by
share with twitter share with LinkedIn share with facebook
share via e-mail
07/22 TEXAS INSTRUMENTS : Assigned Patent
07/21 TEXAS INSTRUMENTS : board declares quarterly dividend
07/21 TEXAS INSTRUMENTS : Patent Issued for Zero Cycle Clock Invalidate Operation (USP..
07/21 TEXAS INSTRUMENTS : Patent Issued for Method and Apparatus for Reducing SAR Inpu..
07/21 TEXAS INSTRUMENTS : Patent Issued for Unguarded Schottky Barrier Diodes with Die..
07/21 TEXAS INSTRUMENTS : Patent Issued for DC-DC Converter Controller Apparatus with ..
07/21 TEXAS INSTRUMENTS : Patent Issued for Systems and Methods of LED Color Overlap (..
07/21 TEXAS INSTRUMENTS : Patent Issued for Hybrid Controller for Brushless DC Motor (..
07/20 TEXAS INSTRUMENTS : University engineering students tackle real-world needs with..
07/20TEXAS INSTRUMENTS INCORPORATED : half-yearly earnings release
More news
Sector news : Semiconductors - NEC
07/22DJSoftBank to Hold Robots, Cars Close to Its Heart -- WSJ
07/22DJQUALCOMM : AMD Posts First Jump In Sales in Two Years -- WSJ
07/21DJAdvanced Micro Devices Swings to a Profit
07/21DJINTEL : Cost Cuts Hit Intel; China Aids Chip Rival -- WSJ
07/20DJINTEL : Profit Drops, Hurt by Restructuring Costs--Update
More sector news : Semiconductors - NEC
News from SeekingAlpha
05:00a TEXAS INSTRUMENTS : A Strong Dividend Increase Is Imminent
12:47a TEXAS INSTRUMENTS : At The Peak
07/22 Silicon Labs Delivers On Some Of Its Promises, But Not On Sale
07/21 Texas Instruments declares $0.38 dividend
07/17 THE GOOD BUSINESS PORTFOLIO : Update To Guidelines And July 2016 Performance Rev..
Financials ($)
Sales 2016 12 825 M
EBIT 2016 4 389 M
Net income 2016 3 000 M
Debt 2016 1 092 M
Yield 2016 2,33%
P/E ratio 2016 22,25
P/E ratio 2017 20,30
EV / Sales 2016 5,21x
EV / Sales 2017 4,99x
Capitalization 65 767 M
More Financials
Duration : Period :
Texas Instruments Incorpor Technical Analysis Chart | TXN | US8825081040 | 4-Traders
Full-screen chart
Technical analysis trends TEXAS INSTRUMENTS...
Short TermMid-TermLong Term
Technical analysis
Income Statement Evolution
More Financials
Mean consensus HOLD
Number of Analysts 32
Average target price 62,0 $
Spread / Average Target -5,3%
Consensus details
EPS Revisions
More Estimates Revisions
Richard K. Templeton Chairman, President & Chief Executive Officer
Kevin P. March Senior VP, Chief Financial & Accounting Officer
Kevin J. Ritchie Senior VP-Technology & Manufacturing Group
Ellen L. Barker Chief Information Officer & Vice President
Carrie Smith Cox Independent Director
More about the company
Sector and Competitors
1st jan.Capitalization (M$)
ARM HOLDINGS PLC61.50%30 946
More Results