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TLC6C5712-Q1: Drive Frequency Questions & Product Recommendations

CHO SR
Genius 3185 points
Part Number: TLC6C5712-Q1
Other Parts Discussed in Thread: TLC6C5748-Q1, TLC6C5724-Q1

Hi, 

The customer is looking for an LED driver for SBW.

Can the TLC6C5712-Q1 be LED driven with a 200Hz frequency?

Please recommend it based on the specifications.

LED Driver spec

- Q100

- LED OUT: 8ch or higher & 17ch or higher

-LED drive frequency: 200 Hz

- Interface: 1st SPI, 2nd I2C

- LED drive voltage: 5V (using constant voltage)

  • +1
    TI__Expert 6130 points

    Hi CHO，

    Yes, TLC6C5712 can support 200Hz PWM frequency.

    For 'LED OUT - 8ch or higher', I'd like to recommend TLC6c5712-Q1, it is a 12-ch solution.

    For 'LED OUT - 17ch or higher', you can consider TLC6C5724-Q1 or TLC6C5748-Q1, they can support 24 channels or 48 channels.

    Please provide more details about your applications, like output channel, specific number of channels...

    BR,

    Hailee.

  • 0 in reply to Hailee Xu
    Genius 3185 points

    Hi Hailee,

    Thank you for your support.

    The details of the customer have not been determined yet.

    I'll ask you again when the detailed specifications are decided.