TPS3840: Compatible with TPS3840DL27

Brian Wang0928

Genius 14430 points

Part Number: TPS3840
Other Parts Discussed in Thread: TLV840, ,

Customer is now using TPS3840DL27, and they request to have 2nd source device.

I checked the TI website, it looks the TPS3840DL27-Q1 is not released now? correct? When is RTM/Sampling schedule?

Or what's the existing device that is compatible and p2p with TPS3840DL27?

over 3 years ago

0 Patrick Shalton over 3 years ago

TI__Mastermind 31320 points

Hi Brian,

The TLV840 device is p2p with the TPS3840. Unfortunately, there is no 2.7V variant of either device. However, there are 2.8V variants of the TPS3840-Q1 and TLV840, as well as a 2.5V variant of the TPS3840-Q1. Would any of these work for the costumer?

Thanks,

Patrick

0 Brian Wang0928 over 3 years ago in reply to Patrick Shalton

TI__Genius 14430 points

Thanks. What threshold voltage customer request is exact 2.70V. When is it avaliable? Thanks.

0 Patrick Shalton over 3 years ago in reply to Brian Wang0928

TI__Mastermind 31320 points

Hi Brian,

There is a push-pull active low variant of the TPS3840 - TPS3840PL27DBVR. Will that work for the costumer?

Thanks,

Patrick

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TPS3840: Compatible with TPS3840DL27