Also, the core losses, which are dependent on the AC part will also be higher. Home Questions Tags Users Unanswered. After calibration is performed, you will receive an ISO certificate from Intertek, which is valid for 12 months. Thank you for your message. All examples and the base demo board all have higher Vin than Vout In the first section it says “The circuit can accept an input voltage of 6VV.

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The Intertek calibration service provides the assurance that your instruments perform as stated in the datasheet.

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The answer for both topic is yes. Laser Diode Module mA uA Our expert team have over 25 years experience solving problems and providing expert advice. An error occurred, your message could not be sent. Our website uses cookies, from us and third parties, to personalise your experience and show you products and adverts that may be of interest to you.


Please enter your name and your e-mail address. You could use WebBench to calculate the values for you. The AN datasheet has a table on page 11 for “Alternate Designs”, and there they have some examples of values and components to change but my electronics skills are too low to be able to wrap my head around ,ed. Total Price EUR 1.

LMHVMY/NOPB LED Driver IC MSOP10 Power PAD, LM Texas Instruments

This additional time for the calibration should be taken into consideration to your normal delivery time. Items which are on stock will be shipped out for calibration within 24 hours. Products The range of this service include, but not limited to: I aim to drive a single LED with a maximum constant current of 2. Register now Forgot password.

LM3409HVMY/NOPB – LED Driver IC MSOP-10 Power PAD, LM3409 – Texas Instruments

Choosing a low current ripple requires a bigger inductor. Sign up or log in Sign up using Google. The price for the calibration service is already included in the final price for calibrated version.

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Set up the parameters then go into the BOM and select the inductor that best meets your efficiency DCRml3409 size, and cost. So, the optimum value of the inductor needs to be optimized.


How to get the instrument calibrated?

leed Misunderstood 5, 1 5 As the product is customised to your requirements, we cannot accept returns should you decide you no longer want the instrument.

COFF, looks like I can ignore that?

LM 3409 MY

If you find a product of interest without a calibration version, our customer support will be more then helpful to clarify pm3409 topic for you. An easy way is a 24volt supply and constant current LED drivers. Sign up using Email and Password.

The value will depend on the available size of your driver and the range of input voltage and output load. Thank you for your message. Wawa Shannon Member Posts: