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LPD1886

Insomnia Lighting
Part Number LPD1886
Manufacturer Insomnia Lighting
Description PWM programmable constant current LED driver
Published Feb 28, 2015
Detailed Description Insomnia Lighting LPD1886 IC Datasheet LPD1886 IC Datasheet Summary LPD1886 is single-line three-channel with 4096 lev...
Datasheet PDF File LPD1886 PDF File

LPD1886
LPD1886

Overview
Insomnia Lighting LPD1886 IC Datasheet LPD1886 IC Datasheet Summary LPD1886 is single-line three-channel with 4096 levels PWM programmable constant current LED driver chip.
It is a three-channel dedicated circuit for LED driving and control, internally integrated the bandgap reference, digital interface, PWM control and constant current driving circuit.
It can achieve multicolor emitting system of the outdoor led displays, led guardrail tubes and led strips, via the control of peripheral circuit.
Features 1.
Output three-channel constant current driving, the constant driving current is 17mA, Voltage output up to 12V.
2.
Intergrated constant voltage circuit, workable from 5V to 24V by connecting electric resistance in series.
Insomnia Lighting3.
Single line transmission mode, the speed of DATA is changeable, the MAX is 16MHz.
4.
Regeneration mechanism of interior wave form, the signal driving ability is very strong, can support more than 1700pixels'(25FPS) cascade connection, the dist...


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