• TL5209: the ESR of Cout

  

  Comi Li

  TI Thinks Resolved

  Part Number: TL5209 Other Parts Discussed in Thread: TPS7A26 , TLV767 Hi team, I have two questions on the application of TL5209. In the datasheet, it points out that the ESR of output CAP should not approximately equal to 1 ohm on page 14. Question 1…

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• TL5209: Vin startup request

  

  Len Hsu2

  Resolved

  Part Number: TL5209 Hi team, I have a customer want to design in TL5209 and have a voltage startup request. The input voltage will at 2.8V when their system startup so they are wondering if TL5209 can meet their request?

  • Resolved

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

• TL5209: Turning Vout On and Off

  

  Igor Uspensky

  Resolved

  Part Number: TL5209 Other Parts Discussed in Thread: AM3358 Hi, The part has EN input that allows to enable/disable output voltage. According to the data sheet, the EN pin is CMOS-logic compatible. It'll be great if someone can clarify the following:…

  • Resolved

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

• TL5209: Clarification on Low drop out

  

  Vishal A1

  TI Thinks Resolved

  Part Number: TL5209 Other Parts Discussed in Thread: LM317M Hi, We are using "TL5209DR" in our design and below is the design 1.Vin =9V 2.Vout = 5V@500mA expected 3.Cout =10uF,0.1uF 4.Cin = 1uF,0.1uF 5.CBYP = 470pF 6.R1 = 100K ,R2 = 300K Please…

  • over 4 years ago
  • Power management
  • Power management forum

• TL5209: Thermal shutdown temperature

  

  Brett Schakel

  TI Thinks Resolved

  Part Number: TL5209 What is the thermal shutdown temperature for the TL5209?

  • over 5 years ago
  • Power management
  • Power management forum

• TL5209: Output capacitor

  

  M Anand

  TI Thinks Resolved

  Part Number: TL5209 Other Parts Discussed in Thread: AM3352 Hi, I have a question on the output capacitor for the TL5209. Is this part stable with a low-ESR ceramic capacitor on the output? I see it used with a ceramic capacitor in the reference design…

  • over 5 years ago
  • Power management
  • Power management forum

• RE: TPS65217: Changing LDO outputs

  

  Mali Kanchan

  "TPS65217C TI 2CI G6KZ G4" this is the marking on the PMIC. SYS_5V is input to the LDO2 and LDO4. Output of LDO4 is given to enable pin of TL5209. Yes all register settings are saved into EEPROM. So they behave as defaul settings.

  • 8 months 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 (a 3…

  • Resolved

  • over 1 year 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 the…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• AM3354: TL5209 function on Beaglebone Black board

  

  FRZE

  Resolved

  Part Number: AM3354 Other Parts Discussed in Thread: TL5209 Looking at the schematics of the Beagle Bone Black board there is the TPS65217C and a TL5209 to create the required voltages. Why do we have this additional LDO (TL5209) to supply the flash on…

  • Resolved

  • over 7 years ago
  • Processors
  • Processors forum

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