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Block Diagram | Solution | ||
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PMA | SDAQ |
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Block diagram
The Automotive LED lighting system consists of lighting driver and signaling devices mounted to or integrated into some cases. Below is the block diagram of LED driver.
Solution
Andex provides a wide range of power inductors to suit car lighting requirements. Their molding power inductors offer superior current handling capability and temperature stability, while our ferrite power inductors provide better efficiency and wide range of inductance. Single and dual coupled inductors are available, making them suitable for a variety of applications such as DC/DC or filtering.
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Block/Function |
Product series |
Description |
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DC/DC |
Automotive molding inductor, 4mm to 20mm, 0.1uH to 100uH, up to 150A, temperature range -55'C to 155’C, suitable for buck, boost or buck-boost topology |
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Automotive dual shielded drum inductor, 7mm to 12mm, 0.1uH to 1000uH, up to 30A, temperature range -55'C to 165’C. Suitable for SEPICE topology |
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Input/Output Filters |
Automotive molding inductor, 4mm to 20mm, 0.1uH to 100uH, up to 150A, temperature range -55'C to 155’C, suitable for DM filter |
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