Part Number: REF2933 Other Parts Discussed in Thread: TLA2022 Tool/software: I want to check HS-CODE & ECCN code & ORGIN for the items below for customer request.
REF2933
TLA2022
Thanks.
Esteban,
My experience is that the USB 5V from a computer is typically an LDO and using a USB from a battery is typically a switching boost regulator running off of a single Lithium cell. This means that the switching noise from a boost circuit can…