TPSM84A22 鏅傞枔锛�2025/5/15 8:35:59 闁辫畝锛�18

TPSM84A22 鏄竴娆鹃珮搴﹂泦鎴愮殑 DC-DC 闆绘簮妯″锛屽皥鐐洪渶瑕侀珮鏁堢巼鍜屽皬灏哄瑙ｆ焙鏂规鐨勬噳(y墨ng)鐢ㄨ€岃ō(sh猫)瑷�銆傝┎妯″鍏�(n猫i)缃簡闁嬮棞(gu膩n)鎺у埗鍣�銆佸姛鐜� MOSFET銆侀浕鎰熷櫒鍜屽叾浠栫劇婧愬厓浠�锛屽緸鑰岀啊鍖栦簡闆绘簮瑷�(sh猫)瑷堥亷绋�锛屽苟娓涘皯浜嗗閮ㄥ厓浠剁殑鏁�(sh霉)閲�銆�
銆€銆€瑭叉ā濉婇噰鐢ㄤ簡鍏堥€茬殑灏佽鎶€琛�(sh霉)锛岃兘澶犳彁渚涘嚭鑹茬殑鐔辨€ц兘鍜岄浕姘ｆ€ц兘銆傚叾杓稿叆闆诲鑼冨湇瀵硾锛岄仼鐢ㄤ簬澶氱ó闆绘簮鍫存櫙锛屽悓鏅傚叿鏈夊揩閫熺灛鎱�(t脿i)闊挎噳(y墨ng)鍜岄珮绮惧害杓稿嚭闆诲瑾�(di脿o)绡€(ji茅)鑳藉姏銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�3.5V - 36V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.9V - 12V锛堝彲閫氶亷澶栭儴闆婚樆瑷�(sh猫)缃級
銆€銆€鏈€澶ц几鍑洪浕娴侊細2A
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歋OIC-16
銆€銆€杞�(zhu菐n)鎻涙晥鐜囷細楂橀仈 95%
銆€銆€淇濊鍔熻兘锛氶亷娴佷繚璀�銆佺煭璺繚璀�銆侀亷婧繚璀�

鐗规€�

TPSM84A22 鎻愪緵浜嗛珮搴﹂泦鎴愮殑瑷�(sh猫)瑷堟柟妗�锛岄’钁楁笡灏戜簡 PCB 鍗犵敤闈㈢⿳鍜岃ō(sh猫)瑷堝京(f霉)闆滃害銆�
銆€銆€瀹冩敮鎸佸彲瑾�(di脿o)杓稿嚭闆诲锛岀敤鎴跺彲浠ラ€氶亷绨″柈鐨勯浕闃诲垎澹撶恫(w菐ng)绲�(lu貌)瑷�(sh猫)瀹氭墍闇€鐨勮几鍑洪浕澹撳€笺€�
銆€銆€瑭叉ā濉婂叿鍌欐サ楂樼殑鏁堢巼锛屽挨鍏舵槸鍦ㄨ紩杓夋浠朵笅琛ㄧ従(xi脿n)鍎�(y艒u)鐣�锛岄仼鍚堥浕姹犱緵闆绘垨绡€(ji茅)鑳芥噳(y墨ng)鐢�銆�
銆€銆€TPSM84A22 閭勫叿鏈夊叏闈㈢殑淇濊鍔熻兘锛岀⒑淇濆湪鐣板父鎿嶄綔姊濅欢涓嬬殑瀹夊叏鎬у拰鍙潬鎬�銆�
銆€銆€姝ゅ锛屽叾灏佽褰㈠紡绶婃箠涓旀槗浜庣剨鎺�锛岄潪甯搁仼鍚堣嚜鍕曞寲鐢熺敘(ch菐n)娴佺▼銆�

鎳�(y墨ng)鐢�

TPSM84A22 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬宸ユキ(y猫)鎺у埗銆侀€氫俊瑷�(sh猫)鍌�銆佹秷璨婚闆诲瓙鐢�(ch菐n)鍝佷互鍙婄墿鑱�(li谩n)缍�(w菐ng)瑷�(sh猫)鍌欎腑銆�
銆€銆€鍏稿瀷鎳�(y墨ng)鐢ㄥ牬鏅寘鎷井鎺у埗鍣ㄩ浕婧�銆佸偝鎰熷櫒渚涢浕銆佸祵鍏ュ紡绯荤当(t菕ng)闆绘簮浠ュ強渚挎敎寮忛浕瀛愯ō(sh猫)鍌欑殑闆绘簮绠＄悊銆�
銆€銆€鐢变簬鍏堕珮鏁堢巼鍜屽杓稿叆闆诲鑼冨湇锛岃┎妯″涔熼潪甯搁仼鍚堟苯杌婇浕瀛愪腑鐨勯潪绌�(w臎n)澹撻浕婧愯綁(zhu菐n)鎻涢渶姹�銆�
銆€銆€鍙﹀锛屽湪闇€瑕佸璺浕婧愯粚鐨勫京(f霉)闆滅郴绲�(t菕ng)涓�锛孴PSM84A22 鍙互浣滅偤鏍稿績闆绘簮妯″涔嬩竴锛屾彁渚涚┅(w臎n)瀹氬彲闈犵殑闆绘簮鏀寔銆�