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Low Power Economy BiCMOS Current Mode PWM


Models (5)

Title Category Type Date
UCCx804 & UCCx813-4 Unencrypted PSpice Transient Model PSpice Model ZIP 18 Feb 2016
UCCX804 & UCCx813-4 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 11 Oct 2011
UCCX804 & UCCx813-4 TINA-TI Steady State Reference Design TINA-TI Reference Design TSC 11 Oct 2011
UCCX804 & UCCx813-4 TINA-TI Startup Reference Design TINA-TI Reference Design TSC 11 Oct 2011
UCCx804, UCCx813-4 Families PSpice Transient Model (Rev. B) PSpice Model ZIP 06 Jul 2010

Reference designs

400V – 12V/500W High Frequency Resonant Converter Reference Design Using High Voltage GaN Devices

The PMP20289 was built and tested to verify the performance of a high frequency (>400kHz nominal switching frequency) LLC series resonant converter (LLC-SRC) implemented with Texas Instrument’s high voltage GaN FETs under nominal (390V to 12V) voltage conversion. The digital controller (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Description Part Number Company Tool Type
Boost for LCD TV (150V @ 480mA) PMP5161 Texas Instruments Reference designs
SEPIC (5V@250mA) for Auxiliary Bias Supply PMP5298 Texas Instruments Reference designs

WEBENCH® Designer UCC3813-4

 AC  DC  
AC Frequency  60 Hz  50 Hz
Use Isolated Output?
  Min   Max Range
VinRMS  V 14.50 to 2000.00V
Vout  V 3.3 to 1000V
Iout  A ≤ 100A
Ambient Temp  °C 0 to 70°C