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LC5223D and LC5226D
Off-Line DC / DC LED Driver ICs
Features and Benefits
Description
• Buck and buck-boost topology; selectable by peripheral
LC5220 series is a non-isolating, simple and efficient LED
circuit structure
driver. The high voltage capability allows direct connection
• Built-in fixed reference voltage limiting constant current
to a wide range of supply voltages ranging from 25 to 400 V
control; high precision regulator improves current
(recommended).
LC5223D Datasheet
