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  • TPS92612-Q1: Analogue to PWM

    Resolved
    Part Number: TPS92612-Q1 Other Parts Discussed in Thread: SN6507 , , TPS92629-Q1 , TPS92621-Q1 , TPS92621Q1EVM Hi, my customer is looking to flash an LED (<100mA) at around 50kHz, and vary the duty cycle according to an analogue voltage (NTC). The available…
    • Resolved
    • Answered

  • TPS92612: Can the PWM pin be held low for blinking an LED?

    Resolved
    Part Number: TPS92612 Other Parts Discussed in Thread: LP5522 , , TPS92610EVM , Tool/software: Hello, My customer would like to blink and LED at 0.5Hz (1 second on and one second off). They do not want to use I2C, and would prefer a resistor for setting…
    • Resolved
    • Answered

  • TPS92612-Q1: TPS92612 Running at Higher Frequencies

    Resolved
    Part Number: TPS92612-Q1 Other Parts Discussed in Thread: TPS92612 Hello TI Support, I want to use the TPS92612 in a design. I would like to run it above 20Khz but lower than 100KHz. Would this be possible to do with the TPS92612. What are the limitation…
    • Resolved

  • TPS92612: Powering many 0.5W white LEDs

    Part Number: TPS92612 Other Parts Discussed in Thread: TPS929120-Q1 , Tool/software: Hey, Assuming I need to power 10 or more 0.5W LEDs, what would be the best system approach here? Should I use multiple devices, each powering just 2 or 3 LEDs? Any…

  • TPS92612-Q1: Protection for Latch-up

    Part Number: TPS92612-Q1 Other Parts Discussed in Thread: TPS92612 Tool/software: Hi team, Customer think of extending the wiring from the board with TPS92612 to an LED installed in another part of the vehicle to drive the LED. (For example, is it necessary…

  • TPS92612: Product suggestion

    TI Thinks Resolved
    Part Number: TPS92612 Other Parts Discussed in Thread: TPS92620-Q1 , TPS92621-Q1 , TPS92621Q1EVM Hi team, I am looking for below device. VIN is 24V PWM voltage (400Hz, or 1kHz), customer is considering a constant-current output (PWM drive) with an…

  • TPS92612-Q1: TPS92612-Q1 output - Short to VBAT Protection

    TI Thinks Resolved
    Part Number: TPS92612-Q1 Hello Concern, We are using TPS92612-Q1 in our Application - as we have a requirement of Short to Battery protection. But when we are shorting the OUT pin to VBAT --> LED Driver got damaged (After Reset Showing the 0.4V…
    • Answered

  • TPS92612: Current drop while increasing the cable Length

    Resolved
    Part Number: TPS92612 Other Parts Discussed in Thread: TPS92620-Q1 , LM3409 , TPS92692 Tool/software: Greetings, I'm facing current drop issue when i increase the length of the cable, 92 LEDs are consuming 1.5A of current with 30cm cable but when…
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    • Answered

  • TPS92612-Q1: Part to drive single red LED with 100-150 mA from 3.3-4.3V input voltage

    Resolved
    Part Number: TPS92612-Q1 Other Parts Discussed in Thread: TPS92201 Tool/software: Hi, We are looking for a LED driver / constant current controller that would allow driving/controlling the current through a red LED to 100-150 mA with a 3.3-3.4V input…
    • Resolved
    • Answered

  • TPS92612-Q1: Max LEDs in driven LED string

    Resolved
    Part Number: TPS92612-Q1 Tool/software: Hello, I would like to know how many LED with 3,3v forward voltage could be driven by the TPS92612-Q1 with 24v power supply and led current up to 20mA. In datasheet, all the example shown only 3 LED maximum…
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