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LED Drivers
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CM800:
Hi All,

I've got a project for seven segment displays

7 segments of 16 LEDs (each one is a 5x5mm, 60mA LED @ 3-3.6VF)

Using a 24V supply for the system, what would be the recommended method of driving these sets of 16 LEDs?

I was thinking 4S4P for each segment, giving 14.4V @ 60mA per chain, then 240mA per segment.

Could equally go up to 36V and go for 8S2P giving 28.2V @ 60mA per chain then 120mA per segment.

Any solutions people have had with good success? Minimum components would be nice due to hand assembly (or maybe that new JLC PCB assembly service...)
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