UCC3809-1
(ACTIVE) Economy Primary Side Controller

Description &
Features
 Sample &
Buy
 Technical
Documents
 Tools &
Software
 Support & Community
Economy Primary Side Controller - UCC3809-1

Datasheet


Special Note

You can program this part for 90% Maximum Duty Cycle for frequencies of 250kHz or less with added components, per SLUA251

Special Note

You can program this part for 90% Maximum Duty Cycle for frequencies of 250kHz or less with added components, per SLUA251


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
UCC3809D-1 ACTIVE 0 to 70 1.10 | 1ku SOIC (D) | 8 View 75 | TUBE >5K 1k quantity lead time: In stock
UCC3809D-1G4 ACTIVE 0 to 70 1.10 | 1ku SOIC (D) | 8 View 75 | TUBE 1K - 5K 1k quantity lead time: In stock
Not Available Contact Distributor UCC3809DTR-1 ACTIVE 0 to 70 0.90 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor UCC3809DTR-1G4 ACTIVE 0 to 70 0.90 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
UCC3809N-1 ACTIVE 0 to 70 1.10 | 1ku PDIP (P) | 8 View 50 | TUBE >5K 1k quantity lead time: In stock
UCC3809N-1G4 ACTIVE 0 to 70 1.10 | 1ku PDIP (P) | 8 View 50 | TUBE 50 Typical lead time for 1k quantity: 4 to 8 weeks
UCC3809P-1 ACTIVE 0 to 70 1.10 | 1ku VSSOP (DGK) | 8 View 80 | TUBE >5K 1k quantity lead time: In stock
UCC3809P-1G4 ACTIVE 0 to 70 1.10 | 1ku VSSOP (DGK) | 8 View 80 | TUBE >5K 1k quantity lead time: In stock
Not Available
UCC3809PTR-1 ACTIVE 0 to 70 0.90 | 1ku VSSOP (DGK) | 8 View 2500 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available Contact Distributor UCC3809PTR-1G4 ACTIVE 0 to 70 0.90 | 1ku VSSOP (DGK) | 8 View 2500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
UCC3809PW-1 ACTIVE 0 to 70 1.10 | 1ku TSSOP (PW) | 8 View 150 | TUBE 1K - 5K 1k quantity lead time: In stock
Contact Distributor UCC3809PW-1G4 ACTIVE 0 to 70 1.10 | 1ku TSSOP (PW) | 8 View 150 | TUBE No Stock Typical lead time for 1k quantity: 4 to 8 weeks
Not Available
UCC3809PWTR-1 ACTIVE 0 to 70 0.90 | 1ku TSSOP (PW) | 8 View 2000 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
Not Available Contact Distributor UCC3809PWTR-1G4 ACTIVE 0 to 70 0.90 | 1ku TSSOP (PW) | 8 View 2000 | LARGE T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks

* 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

Part # Name Product Family Comments
TMS320C6701   Floating-Point Digital Signal Processor   Fixed/Floating-point - C67x DSP    
TMS320C6711D   Floating-Point Digital Signal Processors   Fixed/Floating-point - C67x DSP    
TMS320C6712D   Floating-Point Digital Signal Processors   Fixed/Floating-point - C67x DSP    
TMS320C6713B   Floating-Point Digital Signal Processors   Fixed/Floating-point - C67x DSP    
TMS320C6727   Floating-Point Digital Signal Processor   Fixed/Floating-point - C67x DSP    

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 971 19 Nov 2004

User Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 184 14 Sep 2001 1,368
PDF 636 20 Jun 2001 1,295

Selection & Solution Guides (1)

Title Type Size (KB) Date Views
PDF 9158 11 Mar 2013 40,564

Tools & Software

Models (3)

Title Category Type Size (KB) Date Views
UCCx809-1 Family PSpice Transient Model PSpice Model ZIP 56 KB 03 Sep 2009 421 views
UCC1/2/3809-1 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 884 KB 24 Feb 2011 218 views
UCC1/2/3809-1 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 23 KB 24 Feb 2011 459 views

Design Kits & Evaluation Modules (1)

Name Part# Type
UCC3809 Evaluation Module UCC3809EVM Evaluation Modules & Boards

Development Tools (1)

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

Reference Designs (1)

Description Part # Company
Isolated auxiliary flyback for telecom applications with 5.0V @ 300mA and 12.0V @ 80mA PMP8580 Texas Instruments



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
Renewable Energy Developer’s Kit Overview
The Renewable Energy Developer’s Kit - a new C2000 development kit. 		Video   On Demand  
TI LED Lighting Power Solutions Overview
This training will present an overview of the LED general light solutions available at TI. 		On-Line Training   On Demand  
WEBENCH Power Supply Design Seminar
Designing stable power supplies is extremely easy using WEBENCH Design tools. 		1-Day Workshops   Mon, 07 Oct 2013 - Thu, 10 Oct 2013  
Technology Days 2013
See the latest cutting-edge analog and digital technologies across a wide range of applications. 		1-Day Workshops   Thu, 10 Oct 2013 - Thu, 07 Nov 2013  
Telehealth: Trends, Challenges and Solutions
This session will present the overview of telehealth systems and relevant technologies. 		On-Line Training   On Demand  
Click Here