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AL1794 - Single/Dual/Triple/Quad-Channel Current-Ratio-Optimized LED Driver

Download the AL1794 datasheet PDF. This datasheet also covers the AL1791 variant, as both devices belong to the same single/dual/triple/quad-channel current-ratio-optimized led driver family and are provided as variant models within a single manufacturer datasheet.

General Description

Single/Dual/Triple/Quad-Channel Current-Ratio-Optimized LED Driver with Analog and PWM Dimming U-DFN-4030-14 Pin Assignments The AL1791/1792/1793/1794 (or collectively AL179x), a single/multichannel LED driver with analog and PWM dimming control, is targeted for Tunable White/Color Smart Lighting

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AL1791-Diodes.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AL1794
Manufacturer Diodes Incorporated
File Size 939.85 KB
Description Single/Dual/Triple/Quad-Channel Current-Ratio-Optimized LED Driver
Datasheet download datasheet AL1794 Datasheet

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Other Datasheets by Diodes Incorporated

Part Number Description
AL1791 Single/Dual/Triple/Quad-Channel Current-Ratio-Optimized LED Driver
AL1792 Single/Dual/Triple/Quad-Channel Current-Ratio-Optimized LED Driver
AL1793 Single/Dual/Triple/Quad-Channel Current-Ratio-Optimized LED Driver
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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
ADVANCED INFORMATIO AL1791/1792/1793/1794 Description Single/Dual/Triple/Quad-Channel Current-Ratio-Optimized LED Driver with Analog and PWM Dimming U-DFN-4030-14 Pin Assignments The AL1791/1792/1793/1794 (or collectively AL179x), a single/multichannel LED driver with analog and PWM dimming control, is targeted for Tunable White/Color Smart Lighting application. It serves as the LED driving element along with AC-DC Power Conversion Block and Intelligent wireless MCU as an emerging smart-connected lighting system configuration. The key merits attribute to costeffectiveness, dimming performance, low standby power, ease of system implementation, and great scalability. AL1791, AL1792, AL1793, and AL1794 are 1-channel, 2-channel, 3-channel, and 4channel LED drivers, respectively.