Part Number
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MT7813 |
Manufacturer
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Maxic Technology |
Description
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High Efficiency High Precision Buck Constant Current Driver |
Published
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Apr 21, 2018 |
Detailed Description
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MT7813
High Efficiency High Precision Buck Constant Current Driver
DESCRIPTION
MT7813 is a high precision LED constant ...
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Datasheet
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MT7813
|
Overview
MT7813
High Efficiency High Precision Buck Constant Current Driver
DESCRIPTION
MT7813 is a high precision LED constant current control chip operating at critical conduction mode (CRM) with zero current switched-on and peak current switched-off.
It’s mainly targeted for non-isolated buck LED power systems.
Critical conduction mode ensures that the MT7813 turns on the internal power MOSFET when the inductor current reaches zero, reducing the power MOSFET switching loss, the system achieves more than 95% efficiency.
With critical conduction mode, and the input compensation, MT7813 outputs high accuracy LED current, and further achieves good line regulation and load regulation.
MT7813 embedded ...
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