Part Number: LM48410 Other Parts Discussed in Thread: TPA2012D2 Hello,
Implementing the Cmedia HS-100B USB to audio chip to drive a headset w/ attached microphone, and the TI LM48410 to drive two 8-ohm 1W speakers.
1 - Is there a reference design available…
Part Number: LM48410 We would like to use 3.3V as our digital IO voltage (all digital inputs), and use 5V for the power stage (PVDD) for maximum output power.
The datasheet is not clear on what the relation should be between VDD and PVDD. In all their…