在diyAudio的Class D討論區中, 出現率較最高的幾個module:
1. Tripath T-Amp:
(Tripath based的Class D Amp有蠻多的, 請參考Wiki, “Frequently Asked Questions about Tripath based amplifiers”.)
2. Hypex的UcD:
最近炒的凶, 應該不用介紹了.
3. LC Audio的ZapPlus:
L C Audio也是以供應高價高品質的Module聞名. 當初也是供應些精密的clock模組, 用來改機居多!
但是由於國內最近取得較易的是UcD400&UcD700模組, 因此我這邊的資料就以UcD400為主囉.
Datasheet:
Application Notes:
Voltage gain of the UcD modules.
Paper 6690, Presented at the AES 120th convention, Paris 2006
Separate buffer supply(UCD180) :這邊教您怎樣改UcD180的OP buffer的輸入電源.
Separate buffer supply(UCD400) :這邊教您怎樣改UcD400的OP buffer的輸入電源.
Unbalanced to balanced cable :這邊教您怎做條Cable將RCA輸入轉XLR.
Switching Amplifier (Class D) Basics :這邊有Class D Amp的基本概念.
To earth or not to earth :這邊講了些接地的觀念, 推薦裝機前要看一下比較好.
Misc:
diyAudio threads:
UCD180 questions (推薦!)
UcD400 Q & A (推薦!)
Optimal supply design for UCD and Zappulse modules
UcD modules' limits on delivered current (推薦!)
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