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Showing 17 results View by: Thread Post Sort by
    Answered
  • TLC5927-Q1: output current

    user5026753
    user5026753
    Resolved
    Part Number: TLC5927-Q1 Other Parts Discussed in Thread: TLC5926-Q1 Can the TLC5926-Q1/TLC5926-Q1 outputs be wired in parallel to increase the current per LED string?
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • TLC5927-Q1: error register reading compatibility with TLC5926-Q1

    O'Mellin
    O'Mellin
    TI Thinks Resolved
    Part Number: TLC5927-Q1 Other Parts Discussed in Thread: TLC5926 Team, is a firmware written for TLC5926(-Q1) going to be compatible with TLS5927-Q1. I guess it boils down to : does the addition short to vled detection capability adds 1 bit per channel…
    • over 4 years ago
    • Power management
    • Power management forum
  • TLC5927-Q1: TLC5927 LED Driver (Error detection mode)

    pil joo huh
    pil joo huh
    Part Number: TLC5927-Q1 Deal all I have question about error detection mode operates Question When current is controlled by internal S / W, error detection operates even in normal operation. 1. Current control: It can control from 0 to 65535 (16bit…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TLC5927-Q1: Overtemperature Detection and Shutdown

    Charles Jeon
    Charles Jeon
    Resolved
    Part Number: TLC5927-Q1 Hi team I checked the status of detection and operation when over temperature in datasheet as the below . Are Tj.trip and Tsd the same? The maximum value of Tj is displayed at 150°C. Is there a problem if Tj.trip…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • TLC5927-Q1: I want to light 180 LEDs individually with a nominal LED current of 300mA

    Miguel Angel1
    Miguel Angel1
    Part Number: TLC5927-Q1 Hi, I have been asked to do a project that consists of lighting 180 LEDs individually, with a nominal LED current of 300mA. I had thought to use the TLC5927-Q1 driver with some transistors at the output to give more power to…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TLC59116-Q1 / tlc5927-q1

    Lucifer
    Lucifer
    Resolved
    Other Parts Discussed in Thread: TLC5927-Q1 , TLC59116-Q1 Dear Sir, May I confirm the specification of this two part TLC59116-Q1 / tlc5927-q1? 1.TLC59116-Q1: Can it be adjusted the current gain of each Individual channel ? How to control the LED…
    • Resolved
    • over 9 years ago
    • Power management
    • Power management forum
  • Answered
  • TLC5927-Q1 open detection

    Atsushi Yamauchi
    Atsushi Yamauchi
    Resolved
    Other Parts Discussed in Thread: TLC5927-Q1 I would like to confirm the open detection of TLC5927-Q1. 1. How much is the variation of the detection current? Is this same of the output currrent? 2. Can it detect by every channel? 3. When it detects…
    • Resolved
    • over 11 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
  • Answered
  • TLC5927-Q1 output voltage

    Atsushi Yamauchi
    Atsushi Yamauchi
    Resolved
    Other Parts Discussed in Thread: TLC5927-Q1 I would like to confirm the output voltage of TLC5927-Q1. The customer want to set LED current 90mA and LED VF = 8V (series 4V VF *2). In this case, do they need the anode voltage for LED (8V or 8V + Vo…
    • Resolved
    • over 11 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
  • TLC5927-Q1 short/open detection and current variation

    Atsushi Yamauchi
    Atsushi Yamauchi
    Other Parts Discussed in Thread: TLC5927-Q1 , TLC5917-Q1 I would like to confirm the short/open detection of TLC5927-Q1. 1. In the datasheet, there is the specification of the open detection (IOUT,th). I don't know 0.5*Itarget (%). If Itarget is 87…
    • over 11 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
  • TLC5927-Q1 / RGB LED driver for Automotive

    Ryuji
    Ryuji
    Other Parts Discussed in Thread: TLC5927-Q1 Hello, I'm serching 24 ch RGB LED driver for Automotive. But, I can't find the device of RGB LED driver for Automotive. 1. Could you please kindly let me know the RGB LED driver for Automotive if there…
    • over 13 years ago
    • Power management
    • Power management forum
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