LP2998: Schematic Review

Marvn Arcangel

Genius 12585 points

Part Number: LP2998

Hi Team,

Could you please review the attached design using LP2998MA/NOPB.

Please let me know your comments.

Thank you.

Regards,

Marvin

over 3 years ago

+1 Mahmoud Harmouch over 3 years ago

TI__Mastermind 28340 points

Hello,

The circuit is configured for minimum recommended VDDQ. I suggest to add a 100uF to the VTT output. This important for load transient. In layout the decoupling capacitor should be as close as possible to the device pins.

Regards

Power management

Power management forum

LP2998: Schematic Review