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UL1030 Datasheet 3 Channel Constant-current Driver And Grey-level Modulate Output

Manufacturer: Unisonic Technologies

Overview: UNISONIC TECHNOLOGIES CO., LTD UL1030 Preliminary LINEAR INTEGRATED CIRCUIT 3 CHANNEL CONSTANT-CURRENT DRIVER AND GREY-LEVEL MODULATE OUTPUT.

Datasheet Details

Part number UL1030
Manufacturer Unisonic Technologies
File Size 233.41 KB
Description 3 CHANNEL CONSTANT-CURRENT DRIVER AND GREY-LEVEL MODULATE OUTPUT
Datasheet UL1030-UTC.pdf

General Description

UTC UL1030 is designed for driving chip of LED lighting system design, it uses advanced high voltage CMOS technology, provide 3 channel constant current drive and gray scale modulation output, especially in the dissociation with mutual grey level in the full-color lighting system.

UTC UL1030 includes serial shift register and concatenation driver circuit, grey level data shift into serial shift register in the clock, and transfer saving, it transfer to interface 3 after pulse-width modulate, then output, serial shift register and grey-level counter can be controlled by different clock signal.

In the meantime, UTC UL1030 driver data signal and control signal, and output next circuit.

Key Features

  • S.
  • 3 channel driver output, maxim current per channel is 45mA, LED light voltage can reach 12V.
  • Output adopt In-Rush online feedback.

UL1030 Distributor