LMS3655: VIN vs Vref

Kuramochi Tadahiko

Guru 28715 points

Part Number: LMS3655

Hi,

The characteristic of LMS3655 is specified at VIN=13.5V.

Could you show me "VIN vs Vref" for our reference?

My customer requires to keep Vref within ±1% on the actual usage(VIN=24V, Tj=80℃).

Best Regards,

Kuramochi

over 6 years ago

0 Katelyn Wiggenhorn over 6 years ago

TI__Genius 11040 points

Hi Kuramochi,

I will look to see if we already have any data at this condition.

What is your time frame? If this data needs to be generated, it will take additional time.

Best Regards,
Katelyn Wiggenhorn

0 Kuramochi Tadahiko over 6 years ago in reply to Katelyn Wiggenhorn

Guru 28715 points

Hi Katelyn-san,

Thank you for your help.

My customer decide the device during this month.
So I would like to get the information ASAP.

Best Regards,
Kuramochi

0 Katelyn Wiggenhorn over 6 years ago in reply to Kuramochi Tadahiko

TI__Genius 11040 points

Hi Kuramochi-san,

I apologize for the delay on this request. Although we do not have a curve of VIN vs. Vref, I have been able to locate test results for the reference voltage at nominal voltage (12Vin) and maximum input voltage (36Vin). The reference voltage remains within +/- 1% for the entire input voltage range.

Best Regards,
Katelyn

Power management

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LMS3655: VIN vs Vref