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  • TLC5916-Q1: Need technical info for LED driver

    Part Number: TLC5916-Q1 Tool/software: Hello team ,In our one of ASIL B cluster project we were planning this LED driver - TLC5916-Q1 ,but with this product we have challenges like as -MCU can't monitor this through SPI/I2C some channel ,and secondaly…

  • TLC5916-Q1: Regarding Safety Critical Tell tale drving fro ASILB Instrument cluster applciation

    TI Thinks Resolved
    Part Number: TLC5916-Q1 Other Parts Discussed in Thread: TLC5916 , , TLC6C5724-Q1 Tool/software: Dear Team, We are TLC5916 for Safety Critical Tell-tale driving for ASILB Instrument cluster application. Please let me know what kind of diagnostic this…

  • TLC5916: Issue with constant current calculation

    Part Number: TLC5916 Tool/software: Hi! I'm using the TLC5916 with an R_ext of 270 Ohm (+/-1%). According to the info in the datasheet, the resulting constant current at each output (I_Out) shall be 69.44mA +/- 6% (assuming default settings for Voltage…

  • TLC5916: Looking for an alternative constant current sink with 24 V supply voltage to output pins

    Part Number: TLC5916 Other Parts Discussed in Thread: TLC5948A Tool/software: Hello, I am looking for a 8 channel constant current sink with 90 mA constant current per channel. It will be used in two ways: 8 channels individualy and 1 channel (600mA…
    • Answered

  • TLC5916-Q1: I2C to 20kHz PWM Signal Generator

    Resolved
    Part Number: TLC5916-Q1 Other Parts Discussed in Thread: TPL7407LA-Q1 , Tool/software: Application: Automotive Switching Frequency: 20 kHz I am looking for a IC where I can generate 20kHz 5V PWM switching signal to drive 7-channel low side MOSFET…
    • Resolved

  • TLC5916-Q1: JA thermal resistance

    TI Thinks Resolved
    Part Number: TLC5916-Q1 Hi team, My customer consider to use TLC5916-Q1 for their project. However in datasheet JA thermal resistance, it is quite high for them and can't accept it. On the other hand, there are several information about JA thermal…
    • Answered

  • TLC5916: Date code marking

    Resolved
    Part Number: TLC5916 I am looking to decipher the date code marking on TLC5916IPWR LED driver IC's. The IC top markings are: Y5916 99K G4 C3Y1 and Y5916 84K G4 CNR0 Any help assistance would be greatly appreciated.
    • Resolved

  • TLC5916: Individual Current control per channel

    Part Number: TLC5916 Other Parts Discussed in Thread: LP5861 Customer is looking for a 15ch brightness control for LED driver. the PWM dimming is 1KHz. Is there device that is able to support individual current control per channel? It means that the…

  • TLC5916-Q1: TLC5916-Q1とTLC5916IDRの違いについて

    TI Thinks Resolved
    Part Number: TLC5916-Q1 車載機器プロジェクトにはLEDドライバIC「TLC5916QDRQ1」を採用しています。 本製品のリードタイムの延長と市場在庫の枯渇により、代替製品の使用を検討しています。 代替候補は、同じ系列の「TLC5916IDR」です。 「TLC5916QDRQ1」は、AEC-Q100認定および評価済み製品です。 「TLC5916IDR」は認定されていない製品です。 データシートを比較した結果、ESD 仕様に違いがあります。 代わりに"TLC5916IDR"を使用する際の注意事項を教えてください…

  • TLC5916: finding 4 channel current sink type LED driver

    Part Number: TLC5916 Other Parts Discussed in Thread: TPS92390 , TPS61196 Dear experts, Customer is finding 4 channel current sink solution, their current requirement is 100mA/channel and max LED voltage is 70V (23 LEDs in a string). The maximum channel…

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