Answered

• TL5209 vs derating

  

  P.A.M

  Resolved

  Other Parts Discussed in Thread: TL5209 Hello, I'm looking for TL5209's derating information. I would like to use the Arrhenius model to find out my requirements, but I have not find any MTBF information in to the datasheet. Does anyone help me ?…

  • Resolved

  • over 13 years ago
  • Power management
  • Power management forum
Answered

• Re: TL5209 : What is the meaning of "minimum load current"?

  

  Toshiya Hiramatsu

  Resolved

  Hello Ron-san, I was able to deepen understanding of TL5209 by your detail explanation. I express my gratitude to you. Thanks & Regards, Toshiya.

  • over 15 years ago
  • Power management
  • Power management forum
Answered

• OCTVO-3P-AM335X: VDDSHV Bump in Falling Waveform

  

  Simon Acker

  Resolved

  Part Number: OCTVO-3P-AM335X Other Parts Discussed in Thread: TL5209 Good morning! I am verifying a PCBA design with an Octavo OSD3358-512M-ICB C-SIP. This SOM contains a TPS65217C PMIC, TL5209 LDO, and an AM335x Sitara processor. LDO4 of the PMIC …

  • Resolved

  • over 2 years ago
  • Processors
  • Processors forum
Answered

• TPS65217: PMIC Power Down Behavior Deviation

  

  Simon Acker

  Resolved

  Part Number: TPS65217 Other Parts Discussed in Thread: TL5209 , Good afternoon! I am verifying a PCBA design with an OSD3358-512M-ICB C-SIP. This SOM contains a TPS65217C PMIC, TL5209 LDO, and an AM355x Sitara processor. It is my understanding that…

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum

• TPS65217: Changing LDO outputs

  

  Mali Kanchan

  TI Thinks Resolved

  Part Number: TPS65217 Other Parts Discussed in Thread: TL5209 Hi everyone, I am using TPS65217C on my board and I have used the Beagle bone black as my reference. I am using Li-Ion battery to power the system and will get charged simultaneously. To…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• DP83825I: Power up sequence

  

  Oba

  Resolved

  Part Number: DP83825I Other Parts Discussed in Thread: TL5209 , DP83825EVM Hello, My customer has a question for power-up sequence of DP83825. They will use 3.3V for both VDDA3V3 and VDDIO and want to use the same power source. But the datasheet…

  • Resolved

  • over 3 years ago
  • Interface
  • Interface forum
Answered

• RE: AM3358: Board power-up sequence design to avoid AM3358 latch-up

  

  Di Jiao

  Resolved

  In beaglebone-black board, the AM335x is powered by TPS65217C and the PHY is powered by TL5209. The TL5209 EN pin is connected to TPS65217C LDO4. LDO4 is the last one in TPS65217C power-up sequences.

  • over 5 years ago
  • Processors
  • Processors forum

• TPS65217: LDO4(VDD_3V3A) voltage leaks during power supply ramp-up

  

  Sehoon Kim

  TI Thinks Resolved

  Part Number: TPS65217 Other Parts Discussed in Thread: AM3358 , TL5209 Hi all I made designed PCB with AM3358 and TPS65217C. And I designed AM3358 and TPS65217C part of schematic same as BBB. But there is voltage leaks during power supply ramp…

  • over 6 years ago
  • Power management
  • Power management forum

• RE: TPS65217: Power Down sequence

  

  Apurva Ankleshwaria89

  Hi Brian, Probe few more power signals 1. VLDO4 and VIN(5V) for LDO4 (Blue-VLDO4, Red - VIN) 2. VLDO3 and VIN(5V) for LDO3 - Blue:VLDO3. Red:VIN 3. VLDO4 and Output of TL5209DR (VLDO4 acts as enable for TL5209DR) Blue:VLDO4, Red:Output…

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• RE: REG103: REG103 neg ouput

  

  Wilson Fwu

  Resolved

  Hi Zhengqing, I would like to recommend TL5209, and LP2989 as P2P solutions for REG103. Best Regards, Wilson

  • over 8 years ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.