UCC28701
(ACTIVE) Constant-Voltage, Constant-Current PWM With Primary-Side Regulation

Description &
Features
 Sample &
Buy
 Technical
Documents
 Tools &
Software
 Support & Community
Constant-Voltage, Constant-Current PWM With Primary-Side Regulation - UCC28701

Datasheet

WEBENCH® UCC28701
AC Frequency 60 Hz 50 Hz
    Min   Max   Range  
  VinRMS – V    85.00 – 265.00V  
  Vout V    5.00 – 25.00V  
  Iout A    ≤ 4.00A  
  Ambient Temp °C    ≤ 100°C  
What are WEBENCH® tools?

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 Contact Distributor UCC28701DBVR ACTIVE -20 to 125 0.35 | 1ku SOT-23 (DBV) | 6 View 3000 | LARGE T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks
UCC28701DBVT ACTIVE -20 to 125 0.40 | 1ku SOT-23 (DBV) | 6 View 250 | SMALL T&R >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 1682 01 Jun 2012

Application Notes (1)

Title Abstract Type Size (KB) Date Views
PDF 490 30 Nov 2012 2,000

Selection & Solution Guides (1)

Title Type Size (KB) Date Views
PDF 9158 11 Mar 2013 31,448

Tools & Software

Circuit Design & Simulation

WEBENCH® UCC28701
AC Frequency 60 Hz 50 Hz
    Min   Max   Range  
  VinRMS – V    85.00 – 265.00V  
  Vout V    5.00 – 25.00V  
  Iout A    ≤ 4.00A  
  Ambient Temp °C    ≤ 100°C  
What are WEBENCH® tools?

Design Kits & Evaluation Modules (1)

Name Part# Type
UCC28711 Evaluation Module UCC28711EVM-160 Evaluation Modules & Boards

Software (1)

MathCAD Design Tool (Rev. A) 
(ZIP 2513 KB )    343 views, 29 Nov 2012  

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  
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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