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Showing 36 results View by: Thread Post Sort by
  • TPS61165-Q1: issue

    subramanian m
    subramanian m
    Part Number: TPS61165-Q1 Tool/software: Hi need to run this is without pwm control .i need to use as analog voltage like 3.3v in ctrl pin
    • 4 months ago
    • Power management
    • Power management forum
  • TPS61165-Q1: TPS61165 Output Voltage measure

    Kaushik C
    Kaushik C
    TI Thinks Resolved
    Part Number: TPS61165-Q1 Other Parts Discussed in Thread: TPS61165 , LP8869-Q1 Tool/software: Hi TI team I am trying to use TPS61165 IC. I am using this IC for LCD Back light control, Which has 27 LED (3S ,9P). Required LCD backlight forward voltage: 9…
    • 8 months ago
    • Power management
    • Power management forum
  • TPS61165-Q1: TPS61165EVM-283 : Difficulties with the software and device configuration.

    Nesrine Harbaoui
    Nesrine Harbaoui
    TI Thinks Resolved
    Part Number: TPS61165-Q1 Other Parts Discussed in Thread: TPS61165 , USB-TO-GPIO2 Tool/software: Hi all I recently purchased the TPS61165EVM-283 and I'm encountering some difficulties with the software and device configuration. There was not a software…
    • 9 months ago
    • Power management
    • Power management forum
  • TPS61165-Q1: TPS61165TDBVRQ1

    subramanian m
    subramanian m
    Part Number: TPS61165-Q1 Other Parts Discussed in Thread: LP8865X-Q1 Hi TPS61165TDBVRQ1 this is part number we are using it .Iam using input of 15v and output we are using 30v and 250 MA.IC is heating up 100 C we are using two lamp and two led drivers…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS61165-Q1: Is SW pin 38V correct for SW float

    Brian Li
    Brian Li
    Resolved
    Part Number: TPS61165-Q1 Other Parts Discussed in Thread: TPS61165 Hi team, My customer is using our TPS61165-Q1. And when they have the LED on the output, they tested the SW pin is 11V which is as expected. And they find when the LED not connected to…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS61165-Q1: Output Voltage tuning

    Chaithra K S
    Chaithra K S
    Resolved
    Part Number: TPS61165-Q1 Hello sir, We are using this part for providing backlight supply for LVDS display. So we want typical 29V for the same. Please let us know how to tune the output voltage. How to calculate the output voltage Thanks Chaithra
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS61165-Q1: TPS61165-Q1 outout abnormal

    Rogers Chen
    Rogers Chen
    TI Thinks Resolved
    Part Number: TPS61165-Q1 Other Parts Discussed in Thread: TPS61165 Dear TI Team, TPS61165 is used as the backlight power supply of LCD screen. At present, 1/5 of the prototypes's LCD displayed abnormal After investigation, it is found that the output…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS61165-Q1: SEPIC mode design

    Dharun Sangrithiyayan
    Dharun Sangrithiyayan
    Resolved
    Part Number: TPS61165-Q1 Other Parts Discussed in Thread: TPS61165 We want to design a LED driver circuit for the below specs Vin=12V, VFmax=9.9V,Iled=175mA 1. Can we use the TPS61165-Q1 in SEPIC mode for this case? 2. How adaptive output boost voltage is…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • LM76003-Q1: LM7480-Q1, LM76003-Q1, TPS65320-Q1, LM5162-Q1, TPS22919-Q1, TPS61165-Q1, TLV766-Q1

    Kapeesh Kumar
    Kapeesh Kumar
    TI Thinks Resolved
    Part Number: LM76003-Q1 Other Parts Discussed in Thread: LM7480-Q1 , , TPS65320D-Q1 , LM5163-Q1 , TPS22919-Q1 , TPS61165-Q1 , TLV766-Q1 , TLC5926-Q1 Hi, We are designing a new instrument cluster for commercial vehicles. Below is the list of TI parts which we…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS61165-Q1: when the duty cycle is less than 50%, the power is turned on, the brightness is 100%, and the light is not dimmable

    Amelie Zheng
    Amelie Zheng
    TI Thinks Resolved
    Part Number: TPS61165-Q1 Other Parts Discussed in Thread: TPS61165 Hi team, During the current use of TPS61165, the frequency is 2.3K; 5V operation CLR. When the duty cycle is 100%, it can be dimmed normally (the duty cycle changes and the brightness changes…
    • over 3 years ago
    • Power management
    • Power management forum
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