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Part Number
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SD6900 |
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Manufacturer
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Silan Microelectronics |
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Description
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NON-ISOLATED LED LIGHTING DRIVE IC |
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Published
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Jul 2, 2015 |
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Detailed Description
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Silan Microelectronics
SD6900_Datasheet
NON-ISOLATED LED LIGHTING DRIVE IC WITH HIGH PFC AND HIGH CONSTANT CURRENT ACC...
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Datasheet
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SD6900
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Overview
Silan Microelectronics
SD6900_Datasheet
NON-ISOLATED LED LIGHTING DRIVE IC WITH HIGH PFC AND HIGH CONSTANT CURRENT ACCURACY
DESCRIPTION
SD6900 is designed for non-isolated LED driving with floating
Buck structure.
With this structure, inductor current will be
sensed and closed-loop is formed with the internal error
amplifier for high constant current accuracy and high
input/output regulation rate.
Also, high PF in full range is
available as its own PFC control.
Boundary Conduction mode is
adopted for decreasing switching loss and improving the
conversion efficiency.
SD6900 integrates various protections, such as output open
circuit protection, output short circuit protection, cy...
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