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My design with HVLED001B does not work.

Hi all,Attached my design with HVLED001 does not work. If i replece HVSU resistor with 1kOhm starts to works and output is ok but IC temperature getting very high quikly abouve 100C degree. IC supply voltage is okey and about 17-18VDC. I can not whe...

ESaba by Associate
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"eDesignSuite" of Interleaved PFC Specifications

Helo,I have recently bought a STEVAL-IPFC01P1, to evaluate de STNRGPF01 controller.I want input voltage spec to 90-265VAC at 47-63Hz rangeHow can I change it?I'm tried the following way...1) Interleaved PFC Specifications clock2) "Mains Wide Range Li...

Kdaeg.6 by Associate
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Serial Issues

Hi, I am currently attempting to create a development board stack up starting with a Nucleo-f401re, GNSS1A1, IKS01A2, and SX1276MB1LAS LoRa shield in the order listed. I was having difficulties getting two stack ups to communicate through radio and r...

GRaym by Associate
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GNNS1A1 Serial Issues.

Hi,I am currently attempting to create a development board stack up starting with a Nucleo-f401re, GNSS1A1, IKS01A2, and SX1276MB1LAS LoRa shield in the order listed. I was having difficulties getting two stack ups to communicate through radio and r...

GRaym by Associate
  • 328 Views
  • 0 replies
  • 0 kudos