Rick Crispo

5000H SMPS Single Channel Driver:

24V In, 7.0V and 40A Output

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Key Specs:

• Sub 100usec rise/fall times

• PI controlled current output

  • Low msec convergence

• 40A on a PCB!

• Max current is 50A in pulsed mode

• Pk-pk current ripple of 1% max at 40A

• Accurate control to 250mA

• Comprehensive thermal design

• Modbus RTU

• Bootloader for field FW updates

• Production programming script

• (Note: Being a custom design, the line and load is tightly controlled)

Achievements:

• Reached production status

  • Reved during NPI

• Ran an LED die life test at 30A continuous for multi-month duration

  • Data logging via modbus

• Enables applications with advanced levels of power density

Product Page:

http://innovationsinoptics.com/products/driver_lumibright.html

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