Other Parts Discussed in Thread: AM6442 , TUSB320 , SK-AM62 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1491444/tusb320-questions-about-interfacing-am6442-soc-with-tusb320…
Hi,
Below is the schematic of EVM's VSET input structure. Please can you check and confirm if your customer has populated R11 resistor? By default is it not connected in EVM. But if it is connected the potentiometer R8 state will decide the VSET" voltage…
Hi Lydia:
There is already internal 1kOhm resistor for discharge, and our EVM design just has a 0 ohm resistor here between VEE_DIS and VEE.
For example, in my circuit, VEE_DIS is a 750K resistor. Is this a VGL Fail issue?
If so, what is the cause?
…
Part Number: TAS5825M Hi TI,
(1) When using the TAS5825 EVM with PVDD at 20V, BD mode, and 384kHz switching frequency, we observed that the speaker(2w/4 Ω ) output voltage after the LC filter is a sine wave centered around PVDD/2
1.Is the LC filter…