TPS62140
(ACTIVE) 3–17V 2A Step-Down Converter in 3x3 QFN package

Description &
Features
 Sample &
Buy
 Technical
Documents
 Tools &
Software
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3–17V 2A Step-Down Converter in 3x3 QFN package - TPS62140

Datasheet

WEBENCH® TPS62140
    Min   Max   Range  
  Vin – V    3.00 – 17.00V  
  Vout V    0.90 – 6.00V  
  Iout A    ≤ 2.00A  
  Ambient Temp °C    ≤ 100°C  
Footprint BOM Cost Efficiency
 
 
 
'U1 L1 Rfb1 Rfb2 Cout Cin Rpg Css '
 
What are WEBENCH® tools?

Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available
TPS62140RGTR ACTIVE -40 to 85 1.15 | 1ku QFN (RGT) | 16 View 3000 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available Contact Distributor TPS62140RGTRF0 ACTIVE -40 to 85 1.15 | 1ku QFN (RGT) | 16 View 3000 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
TPS62140RGTT ACTIVE -40 to 85 1.35 | 1ku QFN (RGT) | 16 View 250 | SMALL T&R 1K - 5K 1k quantity lead time: In stock

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Related Products

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1744 17 Oct 2012

Application Notes (15)

Title Abstract Type Size (KB) Date Views
PDF 201 21 Aug 2012 13,360
PDF 259 09 Aug 2012 1,237
PDF 718 10 Jul 2012 730
PDF 393 26 Apr 2012 3,200
PDF 755 13 Jan 2012 1,507
PDF 330 12 Jan 2012 2,786
PDF 79 15 Dec 2011 510
PDF 731 12 Dec 2011 1,006
PDF 346 12 Dec 2011 733
PDF 261 16 Nov 2011 540
PDF 209 07 Nov 2011 704
PDF 130 19 Sep 2011 1,508
PDF 187 17 Jun 2011 1,730
PDF 876 25 Jul 2007 4,675
PDF 451 18 Apr 2006 1,809

User Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 1162 26 Oct 2011 1,291

Selection & Solution Guides (7)

Title Type Size (KB) Date Views
PDF 9158 11 Mar 2013 32,385
PDF 4967 23 Jan 2013 21,623
PDF 1595 14 Mar 2012 1,598
PDF 184 22 Feb 2012 1,844
PDF 449 10 Jan 2012 1,638
PDF 320 08 Jun 2011 1,474
PDF 908 08 Jan 2013 9,803

Tools & Software

Circuit Design & Simulation

WEBENCH® TPS62140
    Min   Max   Range  
  Vin – V    3.00 – 17.00V  
  Vout V    0.90 – 6.00V  
  Iout A    ≤ 2.00A  
  Ambient Temp °C    ≤ 100°C  
Footprint BOM Cost Efficiency
 
 
 
'U1 L1 Rfb1 Rfb2 Cout Cin Rpg Css '
 
What are WEBENCH® tools?

Models (3)

Title Category Type Size (KB) Date Views
TPS62140 PSpice Transient Model PSpice Model ZIP 54 KB 07 Nov 2011 122 views
TPS62140 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 360 KB 30 Mar 2012 90 views
TPS62140 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 54 KB 30 Mar 2012 117 views

Design Kits & Evaluation Modules (1)

Name Part# Type
Evaluation Module for TPS62140 a 2-A, synchronous, step-down converter in a 3x3-mm, 16-pin QFN TPS62140EVM-505 Evaluation Modules & Boards

Software (1)

Design Tool for Analog Dimming Using a PWM Signal 
(ZIP 21 KB )    363 views, 22 Jun 2011  

Development Tools (1)

Name Part# Type
Power Stage Designer of Most Commonly Used Switchmode Power Supplies POWERSTAGE-DESIGNER Circuit Design & Simulation

Support & Community


TI E2E™ Community

TI E2E Community

As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts

Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of Use.

Training & Events

Name Type Available During
Multi-Day PFC Design Workshop (Analog & Digital) sponsored by Biricha Digital Power Ltd. In-Person   15 Mar 2014  -  22 Mar 2014  
In-depth PFC Design Workshop In-Person   12 Nov 2013  -  14 Nov 2013  
Digital Power Multi-Day Workshop In-Person   05 Nov 2013  -  07 Nov 2013  
Digital Power Supply Design Workshop In-Person   18 Jun 2013  -  20 Jun 2013  
Optimizing Efficiency of Switching Mode Chargers Recorded Content   On Demand  


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