Datasheet4U Logo Datasheet4U.com

TPS92070 - High-Efficiency Integrated Dimming LED Lighting Controller

General Description

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

Key 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 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

Other Datasheets by Texas Instruments

Part Number Description
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
TPS92200 Synchronous Buck LED Driver
TPS922052 65V 2A / 4A Buck LED Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet 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.