• TPS65301-Q1: multi channel buck converter and LDO

  

  monica bagade

  TI Thinks Resolved

  Part Number: TPS65301-Q1 Tool/software: I need your support in selecting multi channel buck converter and LDO for my application with below requirements, Input nominal 12V, max 14V I need output with 5V, 1A 3.3V 1A 1.2V, 200mA 1V 100mA Can you please…

  • 3 months ago
  • Power management
  • Power management forum

• TPS65301-Q1: Accidental output failure

  

  Honle Zhao

  TI Thinks Resolved

  Part Number: TPS65301-Q1 Dears Power on TP65301, add 12V voltage to VIN, enable IGN_EN for the first time, the output voltage of 5V1 is normal, disable IGN_EN, wait until the output of 5V1 is 0V, enable IGN_EN again, 5V1 will occasionally increase…

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS65301-Q1：The output voltage of 5VS sometimes exceeds 5140mV.

  

  user5774110

  Resolved

  Part Number: TPS65301-Q1 After the POWER ON,the output voltage of 5VS sometimes continues to output 5140mV, and when I power it back on，5VS output becomes 5020mV. Later, I found that if C206 has residual charge before power-on, 5VS will output 5020mV,…

  • Resolved

  • over 4 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum

• RE: RM57L843: Generating voltage references

  

  Edgard Cansio

  Richard, Did you suggested the PMIC TPS65301-Q1 just for the fact that it can generate all the needed references using a single IC? Because I noticed in its datasheet that it provides soft-start feature... Regards, Edgard

  • over 5 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum

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