• TPS92515AHV-Q1: Driver's Dimming Range 0.1%-100%

  

  oben enes sucu

  Part Number: TPS92515AHV-Q1 Hello All, I am looking for very sensitive PWM Dimmable LED Drivers. In my case, my LEDs are working with 24V and I want to control them with 0.1%-100% Dimmable range. Thats why I am here to ask, which TI Led Driver is okay…

  • 9 months ago
  • Power management
  • Power management forum

• TPS92515AHV-Q1: Power management forum

  

  Arvind Munde

  TI Thinks Resolved

  Part Number: TPS92515AHV-Q1 Other Parts Discussed in Thread: TPS92515HV-Q1 , , TPS92515HV Hii, Please provide detailed app note on How turn-on calibration used in TPS92515HV-Q1 to makes the set-point accuracy higher and How is TPS92515AHV-Q1 better if we are…

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

• TPS92515AHV-Q1: What is the actual current rating, timing limits on Toff and Ton and information on PWM dimming

  

  Vidit Katlana1

  TI Thinks Resolved

  Part Number: TPS92515AHV-Q1 Other Parts Discussed in Thread: TPS92515 1. What is the actual current rating, the datasheet first says it is 2A, but then it also mentions it can only run at 1A and all the graphs and calculations show 1A and no discussion…

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

• TPS92515AHV-Q1: The problem of TPS92515AHV-Q1 and TPS92515HV-Q1

  

  Alon Chen

  Part Number: TPS92515AHV-Q1 Other Parts Discussed in Thread: TPS92515HV-Q1 , Hi, 1. What is the difference between TPS92515AHV-Q1 and TPS92515HV-Q1? How does this part of function TPS92515HV-Q1 realize? There is an explanation about the difference between…

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

• TPS92515AHV-Q1: difference with TPS92515HV-Q1

  

  Dongbao Zhou

  Resolved

  Part Number: TPS92515AHV-Q1 Other Parts Discussed in Thread: TPS92515HV-Q1 , , TPS92515HV Hi, I got a request from my customer to recommend a solution for automotive fog lamp driver, powered by 24V bat, 4*LED with 1.1A output current. I am considering to…

  • Resolved

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

• TPS92515AHV-Q1: Comparator offset issue

  

  user6066721

  Resolved

  Part Number: TPS92515AHV-Q1 Other Parts Discussed in Thread: TPS92515 , TPS92515HV When designed to have a 700mA output current, it often generates a 720mA output instead. It is related to the start-up, where the input voltage ramps up quite repeatedly…

  • Resolved

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

• TPS92515AHV-Q1: Bypass UVLO mode

  

  Lindsey Fike

  TI Thinks Resolved

  Part Number: TPS92515AHV-Q1 Hello! Posting for a customer- They are using multiple TPS92515As controlling LED strings arranged in a grid. There use case/system sometimes causes a small voltage in adjacent TPS92515A devices and they go into UVLO mode because…

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

• TPS92515AHV-Q1: Difference between TPS92515AHV-Q1 and TPS92515HV-Q1

  

  Alex Yeh

  TI Thinks Resolved

  Part Number: TPS92515AHV-Q1 Other Parts Discussed in Thread: TPS92515 , TPS92515HV-Q1 Hi team, Would you please describe the difference between TPS92515 A HV-Q1 and TPS92515HV-Q1 ? Thanks! Rds, Alex

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

• TPS92515AHV-Q1: TPS92515AHV-Q1 release timing

  

  Tomo Kamiya

  Part Number: TPS92515AHV-Q1 Hi, please let us know when this device status change to Active?

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

• RE: TPS92515: Repeatability error on a design using Vadj

  

  Led design01

  Very clear, thanks, though quite unconfortable to discover that during production ... TPS92515AHV-Q1 seems to be the only reference having the 'A' suffix (I don't need HV type in my application). Can you confirm ? Then availability is another…

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

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