UCC28950
(ACTIVE) Green Phase-Shifted Full-Bridge Controller with Synchronous Rectification

Description &
Features
 Sample &
Buy
 Technical
Documents
 Tools &
Software
 Support & Community
Green Phase-Shifted Full-Bridge Controller with Synchronous Rectification - UCC28950

Datasheet


Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Top Side Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available
UCC28950PW ACTIVE -40 to 125 3.78 | 1ku TSSOP (PW) | 24 View 60 | TUBE 1K - 5K Typical lead time for 1k quantity: 4 to 8 weeks
UCC28950PWR ACTIVE -40 to 125 3.15 | 1ku TSSOP (PW) | 24 View 2000 | LARGE 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.

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 964 13 Oct 2011

User Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 659 19 May 2010 3,283

Selection & Solution Guides (1)

Title Type Size (KB) Date Views
PDF 9158 11 Mar 2013 31,051

More Literature (3)

Title Type Size (KB) Date Views
PDF 6339 13 Jan 2011 326
ZIP 208 25 May 2010 189
ZIP 292 25 May 2010 119

Tools & Software

Models (7)

Title Category Type Size (KB) Date Views
UCC28950 PSpice Transient Model (Rev. A) PSpice Model ZIP 134 KB 07 Jul 2011 289 views
UCC28950 PSpice Average Model PSpice Model ZIP 232 KB 20 Jun 2011 320 views
UCC28950 TINA-TI Steady State Reference Design TINA-TI Reference Design TSC 402 KB 22 Feb 2012 202 views
UCC28950 TINA-TI Startup Reference Design TINA-TI Reference Design TSC 338 KB 22 Feb 2012 179 views
UCC28950 TINA-TI Average Reference Design TINA-TI Reference Design TSC 89 KB 22 Feb 2012 166 views
UCC28950 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 47 KB 22 Feb 2012 204 views
UCC28950 TINA-TI Average Spice Model TINA-TI Spice Model ZIP 10 KB 22 Feb 2012 140 views

Design Kits & Evaluation Modules (1)

Name Part# Type
UCC28950 600-W, Phase-Shifted, Full-Bridge Converter Evaluation Module UCC28950EVM-442 Evaluation Modules & Boards

Software (2)

UCC28950 Excel Design Tool (Rev. C) 
(ZIP 333 KB )    600 views, 12 Dec 2012  
UCC28950 MathCAD Design Tool (Rev. D) 
(ZIP 1328 KB )    311 views, 09 Jun 2011  

Development Tools (1)

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

Reference Designs (4)

Description Part # Company
1.6kW Dual-Channel Isolated Full-Bridge Converter using UCC28950 (38V-60V input, 54V/30A output) PMP6712 Texas Instruments
350W High Performance, High Speed Power Supply PMP5568 Texas Instruments
350W Slow Drain Modulation Power Converter PMP5726 Texas Instruments
Isolated full bridge controller 48V to 14V @20A PMP5410 Texas Instruments

Support & Community


TI E2E™ Community

TI E2E Community

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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  
Optimizing Efficiency of Switching Mode Chargers Recorded Content   On Demand  
Single Cell Gauging 101 - Part 2: Classic Fuel Gauging Approaches Recorded Content   On Demand  


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