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UD8971

UTC
UD8971
Part Number UD8971
Manufacturer UTC
Title LED DISPLAY LINE DRIVER
Description UTC UD8971 is a ghosting effect elimination and control circuit designed for LED display, with integrated dual channel power PMOS.  FEATURES * In...
Features * Integrated ghosting effect elimination * Integration of two power PMOS transistor output PIN * Integrated anti-LED bead reverse breakdown voltage regulator circuit SOP-8  ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free UD8971L-S08-R UD8971G-S08-R xx: Output Voltage, ref...

Datasheet UD8971 pdf datasheet - 866.77KB



UD8973

UTC
UD8973
Part Number UD8973
Manufacturer UTC
Title LED DISPLAY CONTROLLER
Description UTC UD8973 is a ghosting effect elimination and control circuit designed for LED display. The device has constant charge absorbing circuit which c.
Features * Integrated ghosting effect elimination * Greatly improve refresh rate * Eliminate the caterpillar phenomena caused by LED leakage current and short circuit * Short-circuit and over-current protection  ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free UD8973L-S08-R UD8973G-S.

Datasheet UD8973 pdf datasheet





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