• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 62 subscribers
  • Views 369 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS92638-Q1: TPS92638-Q1 Question

taichi
Expert 1395 points
Part Number: TPS92638-Q1

Hello,

My customer have two questions about TPS92638-Q1 below.

a)

What is maxim dropout voltage of TPS92638-Q1 ?

They have plan to use 3S8P LED's.

b)

What is min/max PWM input frequency ?

Regards,

Taichi Nakamura

  • 0
    TI__Expert 5475 points

    Hi,

    a) The dropout voltage value is included in the electrical table, as shown below.

    b) The PWM input frequency does not have a specific limit. The maximum frequency depends on the current slew rate. Most of the customers use a frequency between 200Hz to 2kHz.