鏅傞枔锛�2025/5/6 11:35:58
闁辫畝锛�23
TPS54327鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夋帹鍑虹殑楂樻晥鍚屾闄嶅杞夋彌鍣�锛岄噰鐢ㄥ皬鍨婬otRod QFN灏佽锛屽叿鏈夐珮鏁堢巼鍜屼綆鍔熻�楃殑鐗规��銆傝┎鑺墖鍏х疆浜嗗姛鐜嘙OSFET锛屾敮鎸佸杓稿叆闆诲鑼冨湇锛屽苟鑳藉鎻愪緵楂橀仈2A鐨勯�ｇ簩(x霉)杓稿嚭闆绘祦銆俆PS54327灏堢偤闇�瑕佺穵婀婅ō瑷堝拰楂樻�ц兘鐨勬噳鐢ㄨ�岃ō瑷�锛屼緥濡備究鏀滃紡闆诲瓙瑷倷銆佸伐妤�(y猫)鎺у埗浠ュ強閫氫俊绯荤当(t菕ng)绛�銆�
銆�銆�鍏堕枊闂滈牷鐜囧彲绶ㄧ▼锛屽苟鏀寔澶栭儴瑁滃劅锛岄�欎娇寰楄ō瑷堜汉鍝″彲浠ラ潏娲诲劒(y艒u)鍖栨�ц兘浠ユ豢瓒崇壒瀹氭噳鐢ㄩ渶姹�銆傛澶�锛孴PS54327閭勯泦鎴愪簡澶氱ó淇濊鍔熻兘锛屽寘鎷亷娴佷繚璀�銆佺煭璺繚璀峰拰鐔遍棞鏂凤紝纰轰繚鍦ㄥ悇绋伐浣滄浠朵笅鐨勫彲闈犳��銆�
杓稿叆闆诲鑼冨湇锛�4.5V - 60V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V - 58.8V
銆�銆�杓稿嚭闆绘祦锛�2A
銆�銆�闁嬮棞闋荤巼锛�200kHz - 2.2MHz锛堝彲瑾匡級
銆�銆�灏佽锛�3mm x 3mm HotRod QFN
銆�銆�宸ヤ綔鏁堢巼锛氶珮閬�97%
銆�銆�鍟熷嫊闆绘祦锛�1渭A锛堝吀鍨嬪�硷級
銆�銆�闂滄柗闆绘祦锛�1渭A锛堟渶澶у�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
TPS54327鐨勪富瑕佺壒鎬у涓嬶細
銆�銆�1. 瀵几鍏ラ浕澹撹寖鍦嶏紝閬╃敤浜庡绋浕婧愯几鍏ュ牬鏅�銆�
銆�銆�2. 鍏х疆鍔熺巼MOSFET锛岀啊鍖栦簡闆昏矾瑷▓骞舵彁楂樹簡鏁堢巼銆�
銆�銆�3. 楂橀仈2A鐨勮几鍑洪浕娴佽兘鍔涳紝閬╁悎鐐洪珮鎬ц兘璨犺級渚涢浕銆�
銆�銆�4. 鍙法绋嬮枊闂滈牷鐜囷紝鍏佽ū瑷▓浜哄摗鏍规摎(j霉)鍏烽珨鎳夌敤瑾挎暣鏈�浣抽牷鐜�銆�
銆�銆�5. 澶栭儴瑁滃劅鍔熻兘锛屾彁渚涗簡鏇村ぇ鐨勯潏娲绘�т互鍎�(y艒u)鍖栫灛鎱�(t脿i)闊挎噳銆�
銆�銆�6. 鍏х疆澶氱ó淇濊鍔熻兘锛屽閬庢祦淇濊銆佺煭璺繚璀峰拰鐔遍棞鏂�锛屾彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
銆�銆�7. 灏忓瀷灏佽灏哄锛岀瘈(ji茅)鐪丳CB绌洪枔锛岄仼鍚堢穵婀婂瀷瑷▓銆�
TPS54327閬╃敤浜庝互涓嬫噳鐢ㄩ牁鍩燂細
銆�銆�1. 宸ユキ(y猫)瑷倷涓殑闆绘簮绠＄悊锛屽PLC妯″鍜屾暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆�銆�2. 閫氫俊绯荤当(t菕ng)涓殑闆绘簮杞夋彌锛屽鍩虹珯鍜岃矾鐢卞櫒銆�
銆�銆�3. 闆绘睜渚涢浕瑷倷涓殑楂樻晥闆绘簮绠＄悊锛屽渚挎敎寮忛啱(y墨)鐧傝ō鍌欏拰鎵嬫寔绲傜銆�
銆�銆�4. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑杓斿姪闆绘簮锛屽淇℃伅濞涙▊绯荤当(t菕ng)鍜屽皫鑸ō鍌�銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯浕婧愰仼閰嶅櫒鍜屽厖闆诲櫒銆�
銆�銆�鐢变簬鍏跺杓稿叆闆诲鑼冨湇鍜岄珮鏁堢巼锛孴PS54327闈炲父閬╁悎闇�瑕佸緸楂橀浕澹撹粚鐢熸垚绌�(w臎n)瀹氫綆澹撻浕婧愮殑鎳夌敤銆�
TPS54360, TPS54302, LM25119
