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Power Management ICs Forum Discussions

sjumesh
Power Management ICs
I'm planning to use the LDO for our basic power stage circuit (without MCU). In the datasheet, we find the Reset pin, Watchdog pins should be connecte... Show More
bennieliu
Power Management ICs
Dear Infineon experts: Currently we have known that we could do TLF35584 boost converter loop stability analysis based on the online simulation tools ... Show More
User19535
Power Management ICs
ICE5QR1680BG
solved msg Solved
Dear Sir, I saw this 30W refernece design.  can ICE5QR1680BG EVM work in  input DC100V~400V? thanks. https://www.infineon.com/dgdl/Infineon-Reference_board_REF_5QR1680BG_30W1-ApplicationNotes-v01_01-EN.pdf?fileId=8ac78c8c821f3890018248ef6af37ffe Show More
Mathieu
Power Management ICs
Dear all, We are using TDA21490 with a PWM multiphase controller in an application delivery up to 600A to a processor. Due to some external constraint... Show More
PXE_1610
Power Management ICs
PXE1610的数据表不包含I2C地址分配信息。 接地时引脚的不同电阻值对应的地址是什么?   Show More
JaydenCai
Power Management ICs

Does any brother know how CHL8325B reads and writes the program in the chip?

Krishnayya
Power Management ICs
Hi Infineon, I am working on TLF35584 PMIC IC.i am able to transit from INIT to Normal state  when WWDG ,FWDG,ERROR PIN monitor function disabled whil... Show More
eldhose
Power Management ICs
In the datasheet it is mentioned that the chip has a fully programmable ARM M0 controller. I am looking for a multiphase PMIC with programable feature... Show More
chandraprakash
Power Management ICs

Does Digitial POL devices like TDA3860/740 devices operate without a bleeder resistor on the output with out affecting the application system.

chandraprakash
Power Management ICs

How to reduce the junction temperature using PCB layout guidelines for thermal reduction on monolithic and non-monolithic POL devices

Forum Information

Power Management ICs

Discussion forum related to Power Management topics covering the following product groups:

  • OPTIREG™ PMIC
  • OPTIREG™ SBCs
  • OPTIREG™ Linear
  • OPTIREG™ Switcher
  • DC-DC Converters
  • AC-DC Power Conversion
  • Automotive Conventional Powertrain ICs
  • Wireless Charging ICs
  • Isolated Industrial Interface
  • Solid State Relay

  • Ask your technical questions or explore existing content!