LP87702-Q1: what the difference between 87702D and K version is

Amelie Zheng

Genius 10865 points

Part Number: LP87702-Q1

Hi Team,

May I ask what the difference between 87702D and K version is?

The D version is shortage, so I would like to ask customer change to K version.

over 3 years ago

0 Krishnamurthy Hegde over 3 years ago

TI__Expert 8730 points

Hello,

Refer to the below TRM for the difference between these two devices. Mainly BUCK1 default voltage is different between these two devices. Unless they can configure the device through I2C before enable is high, they cannot use K version instead of D version.

https://www.ti.com/lit/ug/snvu593d/snvu593d.pdf?ts=1617615019880&ref_url=https%253A%252F%252Fwww.google.de%252F

Regards,

Murthy

Power management

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LP87702-Q1: what the difference between 87702D and K version is