TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 316 results View by: Thread Post Sort by
  • TPS92515-Q1: what is the min duty cycle can TPS92515 can support with the PWM=30HZ, tha

    Hazel Sun
    Hazel Sun
    TI Thinks Resolved
    Part Number: TPS92515-Q1 Other Parts Discussed in Thread: TPS92515 Hi team, i notice this link, there is a limit condition for the PWM=30Hz ,but the duty cycle is a concern. https://e2e.ti.com/support/power-management-group/power-management/f/power…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS92515: Can i control Led 3.3V, 2A with 24V input without any problem

    Le Duc
    Le Duc
    Resolved
    Part Number: TPS92515 Tool/software: Hello Expert I am using TPS92515 IC for my project. With 24V input voltage, can I use it to drive 3.3V LED with max current 2A without any problem? Can I use additional filters like Pi filter at input to reduce…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS92515: Regarding constant current feature with IADJ pin.

    Jagdish Karamchandani
    Jagdish Karamchandani
    Resolved
    Part Number: TPS92515 Hello TI support, We intend to use TPS92515 in an constant current application with load of 156mH & 50 ohms (coil). 1. Can we use IADJ pin to set constant current of 250mA ? Or that pin can only be used to control max current…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS92515-Q1: Ton when open load

    Ivy Jin
    Ivy Jin
    Part Number: TPS92515-Q1 Tool/software: Hi team, May I know what is the maximum Ton for 92515 in the case of an open output? Thanks! Regards, Ivy
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS92515: ORPSIM-15113,Model TG_TYP used by D_D5 is undefined

    ?? ?
    ?? ?
    Other Parts Discussed in Thread: TPS92515 Tool/software: ORPSIM-15113,在进行仿真时,出现此错误, ERROR(ORPSIM-15113): Model TG_TYP used by D_D5 is undefined,是一个LED器件,仿真时报错显示未定义。附件包含了厂商的LED仿真lib文件。 KW_CULPM1_TG.DSN
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS92515: statistic on random power on calibration

    William Gendron1
    William Gendron1
    TI Thinks Resolved
    Part Number: TPS92515 Hi, We are currently facing the exact issue reported here: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1066622/tps92515-repeatability-error-on-a-design-using-vadj/3946512?tisearch…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS92515: About ±Vcst_offset value

    Kaji@PAN
    Kaji@PAN
    Resolved
    Part Number: TPS92515 Hello, I would like to ask you about the TPS92515. What should be the actual value of ±Vcst_offset for Equation 6 in the datasheet? If VIADJ=2.2V, does that mean it varies from +3.5mV to -8.5mV? Best regards,
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS92515-Q1: Output short-circuit protection mechanism

    Zhang Jason
    Zhang Jason
    TI Thinks Resolved
    Part Number: TPS92515-Q1 Other Parts Discussed in Thread: TPS92515 Hello, What is the output short-circuit protection mechanism for TPS92515? Thanks.
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS92515-Q1: Roff sizing based on output voltage range

    Jacob Wyrick
    Jacob Wyrick
    Resolved
    Part Number: TPS92515-Q1 Hi team, Looking at the calculations for Roff in the datasheet and the calculator tool, I had a few questions regarding the Roff sizing. If we have a fixed input voltage, should we be sizing our Roff for our maximum or minimum…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS92515-Q1: Maximum switching frequency

    Jessica Riley
    Jessica Riley
    Resolved
    Part Number: TPS92515-Q1 Other Parts Discussed in Thread: TPS92515HV What is the maximum switching frequency of the TPS92515HV? Assuming maximum output current of 2A.
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
<>

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

  • Ask a new question