Part Number
|
TPS92070 |
Manufacturer
|
Texas Instruments |
Description
|
High-Efficiency Integrated Dimming LED Lighting Controller |
Published
|
Nov 12, 2019 |
Detailed Description
|
www.ti.com
TPS92070
SLUSAN1 – DRAFT 6 * AUGUST 30, 2011
High-Efficiency Integrated Dimming LED Lighting Controller
Chec...
|
Datasheet
|
TPS92070
|
Overview
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.
8 • Cycle-by-Cycle Current Limit Protection • Low Start-Up and Standby Currents • ...
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