SNVSCC9A November 2023 – August 2024 LP5812
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The input capacitor needs not only to be close to the VCC pin, but also to the GND pin in order to reduce input supply ripple. For OUTx (x = 0, 1, 2, 3), low inductive and resistive path of switch load loop can help to provide a high slew rate. Therefore, path of adjecent outputs must be short and wide and avoid parallel wiring and narrow trace. For better thermal performance, TI suggest to make copper polygon connected with each pin bigger.