鏅傞枔锛�2025/5/23 6:33:29
闁辫畝锛�19
TDA7417鏄竴娆剧敱鎰忔硶鍗婂皫楂旓紙STMicroelectronics锛夋帹鍑虹殑鍥涢�氶亾闊抽牷鍔熺巼鏀惧ぇ鍣�锛屽唬娉涙噳鐢ㄤ簬姹借粖闊抽熆绯荤当(t菕ng)銆傝┎鑺墖鑳藉鎻愪緵楂樿唱閲忕殑闊抽牷杓稿嚭锛屽苟鍏峰倷澶氱ó淇濊鍔熻兘浠ョ⒑淇濆叾鍦ㄥ京闆滅挵(hu谩n)澧冧腑鐨勭┅(w臎n)瀹氶亱琛�銆�
銆�銆�瀹冮噰鐢˙iMOS鎶�琛撳埗閫�锛岃兘澶犲湪杓冧綆鐨勯浕婧愰浕澹撲笅宸ヤ綔锛屽悓鏅備繚鎸佽純楂樼殑鏁堢巼鍜屽嚭鑹茬殑闊宠唱琛ㄧ従(xi脿n)銆俆DA7417鏀寔姗嬫帴璨犺級锛圔TL锛夋ā寮�锛屽彲浠ラ﹨鍕曞洓鍊嬬崹绔嬬殑鎻氳伈鍣�锛岄潪甯搁仼鍚堥渶瑕佸鑱查亾杓稿嚭鐨勬噳鐢ㄥ牬鏅�銆�
閫氶亾鏁�(sh霉)锛�
銆�銆�杓稿嚭鍔熺巼锛�10W锛堟瘡閫氶亾锛屽湪4惟璨犺級涓嬶級
銆�銆�渚涢浕闆诲鑼冨湇锛�8V - 26V
銆�銆�绺借娉㈠け鐪燂紙THD锛夛細0.5%锛堝吀鍨嬪�硷級
銆�銆�闋荤巼闊挎噳锛�20Hz - 20kHz
銆�銆�闈滄厠(t脿i)闆绘祦锛氱磩20mA
銆�銆�灏佽褰㈠紡锛歅G-SSO20
TDA7417鍏锋湁浠ヤ笅椤憲鐗归粸锛�
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TDA7417涓昏鎳夌敤浜庢苯杌婇煶闊块牁鍩燂紝鍏烽珨鍖呮嫭锛�
銆�銆�1. 姹借粖鍚庤甯傚牬涓殑澶氬獟楂斾富姗熷拰鎻氳伈鍣ㄦ斁澶у櫒妯″銆�
銆�銆�2. 渚挎敎寮忛煶闊胯ō鍌�锛屽鎴跺钘嶇墮闊崇鎴栫Щ鍕曟摯闊冲櫒銆�
銆�銆�3. 宸ユキ(y猫)绱氶煶闋荤郴绲�(t菕ng)锛屼緥濡傚叕鍏卞唬鎾缃垨鍫辫鎻愮ず瑷倷銆�
銆�銆�4. 鍏朵粬闇�瑕佸閫氶亾闊抽牷鏀惧ぇ鐨勬秷璨婚闆诲瓙鐢㈠搧銆�
TDA7418, TDA7419, TDA7370
