Texas Instruments

Series: UCD3138

Part Number: UCD3138RMHT


Distributor SKU Stock Cost
DigiKey 296-37185-6-ND 274 $16.14 Buy
Mouser Electronics 595-UCD3138RMHT 200 $16.68 Buy
Newark UCD3138RMHT $10.73 Buy
Rochester Electronics UCD3138RMHT 275 $10.33 Buy
AVNET Express UCD3138RMHT 347 $9.81 Buy
AVNET Europe UCD3138RMHT * $10.64 Buy
Farnell UCD3138RMHT * $7.04 Buy
element14 APAC UCD3138RMHT * $14.82 Buy

UCD3138 Highly Integrated Digital Controller for Isolated Power with 3 Feedback Loops and 8 DPWM Outputs


Application Notes

Title Manufacturer Published
2Q 2013 Issue Analog Applications Journal Texas Instruments 04/16/2013
Fusion Digital Power Designer for UCD3138 Isolated Power Applications (Rev. A) Texas Instruments 02/11/2015
UCD3138 PFC Tuning Texas Instruments 03/26/2014
Digital current balancing for an interleaved boost PFC Texas Instruments 04/16/2013
UCD3138 E-metering Solution Texas Instruments 04/16/2015
Designing a UCD3138 Controlled Interleaved PFC Texas Instruments 04/01/2014
PFC THD Reduction and Efficiency Improvement by ZVS or Valley Switching Texas Instruments 04/26/2012
Designing a UCD3138 Controlled Single Phase PFC Texas Instruments 03/26/2014
Bidirection DC-to-DC Converter (Rev. A) Texas Instruments 10/27/2015
THD Reduction of DCM PFC with UCD3138 Texas Instruments 11/08/2015
Evaluating UCD3138 in Interleave PFC or Bridgeless PFC Configurations Texas Instruments 03/18/2013
Analog Applications Journal 3Q 2015 Texas Instruments 07/24/2015
UCD3138 Integral Branch of the PID Filter Texas Instruments 10/04/2014
How to reduce current spikes at AC zero-crossing for totem-pole PFC Texas Instruments 10/30/2015
4Q 2015 Analog Applications Journal Texas Instruments 10/30/2015
UCD3138A Migration Guide (Rev. C) Texas Instruments 10/08/2015
Automatic Baud Rate Detection and Configuration in UCD3138 Texas Instruments 10/02/2015
Designing a UCD3138 Controlled Bridgeless PFC Texas Instruments 04/01/2014
Using FlashRunnerTM FR03TXI0 for Standalone Programming Texas Instruments 08/30/2012
UCD3138 ? Responding to Multiple PMBus Slave Addresses Texas Instruments 10/21/2015
Fast input-voltage transient response with digitally-controlled isolated DC/DC Texas Instruments 07/24/2015
2Q 2016 Analog Applications Journal Issue Texas Instruments 04/26/2016
UCD3138A Migration Guide (Rev. D) Texas Instruments 04/08/2016
Increase power factor by digitally compensating PFC EMI-capacitor reactive curre Texas Instruments 04/26/2016
Reduce Electrical Stresses in a PFC stage during an AC drop test with UCD3138 Texas Instruments 12/21/2015

Evaluation Kits

Title Type Part number
UCD3138 Programmable Digital Power Controller Control Card Evaluation Module Evaluation Modules & Boards UCD3138CC64EVM-030
UCD3138 Programmable Digital Power Controller Open Loop Evaluation Module (40-pin version) Evaluation Modules & Boards UCD3138OL40EVM-032
UCD3138PSFBEVM-027 Evaluation Module Evaluation Modules & Boards UCD3138PSFBEVM-027
UCD3138LLCEVM-028 Evaluation Modules & Boards UCD3138LLCEVM-028
UCD3138HSFBEVM-029 Evaluation Modules & Boards UCD3138HSFBEVM-029
TMDSEMU560V2STM-U JTAG Emulators/ Analyzers TMDSEMU560V2STM-U
UCD3138OL64EVM-031 Evaluation Modules & Boards UCD3138OL64EVM-031
UCD3138064EVM-166 Daughter Cards UCD3138064EVM-166
UCD3138ALLCEVM150 Evaluation Modules & Boards UCD3138ALLCEVM150
TMDSEMU200-U JTAG Emulators/ Analyzers TMDSEMU200-U
USB-TO-GPIO Evaluation Modules & Boards USB-TO-GPIO
TMDSEMU100V2U-14T JTAG Emulators/ Analyzers TMDSEMU100V2U-14T
UCD3138PFCEVM-026 Evaluation Modules & Boards UCD3138PFCEVM-026
TMDSEMU100V2U-20T JTAG Emulators/ Analyzers TMDSEMU100V2U-20T
TMDSEMU100V2U-ARM JTAG Emulators/ Analyzers TMDSEMU100V2U-ARM