Datasheet4U Logo Datasheet4U.com

TPS92070 - High-Efficiency Integrated Dimming LED Lighting Controller

Datasheet Summary

Description

The TPS92070 is an advanced PWM controller ideal for use in low-power, offline, LED lighting applications.

Features

  • 1.
  • Advanced Integrated Dimming Interface.
  • Non-Dissipative TRIAC Dimmer Management.
  • Lamp-to-Lamp Uniformity During Dimming.
  • No Low-Frequency Photometric Ripple.
  • Exponential Dimming Profile.
  • Innovative Secondary-Side Feedback Eliminates Optocoupler Devices.
  • LED Current Regulation better than 5%.
  • Programmable Minimum LED Current.
  • Valley Switching and DCM Operation for Reduced EMI and Improved Efficiency.
  • Leadi.

📥 Download Datasheet

Datasheet preview – TPS92070

Datasheet Details

Part number TPS92070
Manufacturer Texas Instruments
File Size 806.94 KB
Description High-Efficiency Integrated Dimming LED Lighting Controller
Datasheet download datasheet TPS92070 Datasheet
Additional preview pages of the TPS92070 datasheet.

📁 Similar Datasheet

  • TPS-1 - Single Chip Interface Solution (Renesas)
  • TPS0505 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0505A - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0509 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0509A - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0512 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0512A - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0515 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS1003 - TPS 0603 Series (Tai-Tech Advanced Electronics)
  • TPS1004 - TPS 0603 Series (Tai-Tech Advanced Electronics)
Other Datasheets by Texas Instruments
  • TPS92074 - Buck PFC LED Driver
  • TPS92074D - Buck PFC LED Driver
  • TPS92075 - Buck PFC LED Driver
  • TPS92001 - GENERAL PURPOSE LED LIGHTING PWM CONTROLLER
  • TPS92002 - GENERAL PURPOSE LED LIGHTING PWM CONTROLLER
  • TPS92010 - OFFLINE LED LIGHTING CONTROLLER
  • TPS92020 - Resonant-Switching Driver Controller
  • TPS92023 - Resonant-Switching Driver Controller

Full PDF Text Transcription

Click to expand full text
www.ti.com TPS92070 SLUSAN1 – DRAFT 6 * AUGUST 30, 2011 High-Efficiency Integrated Dimming LED Lighting Controller Check for Samples: TPS92070 FEATURES 1 • Advanced Integrated Dimming Interface • Non-Dissipative TRIAC Dimmer Management • Lamp-to-Lamp Uniformity During Dimming • No Low-Frequency Photometric Ripple • Exponential Dimming Profile • Innovative Secondary-Side Feedback Eliminates Optocoupler Devices • LED Current Regulation better than 5% • Programmable Minimum LED Current • Valley Switching and DCM Operation for Reduced EMI and Improved Efficiency • Leading Edge Dimmer Detection • Power Factor > 0.
Published: |