鏅傞枔锛�2025/5/6 12:59:07
闁辫畝锛�30
TPS62120 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�(zhu菐n)鎻涘櫒銆傝┎鑺墖鍏锋湁楂樻晥鐜�銆佸皬灏哄鍜屼綆鍔熻�楃殑鐗归粸锛岄仼鐢ㄤ簬渚挎敎寮忚ō鍌欏拰鍏朵粬灏嶉浕婧愮鐞嗘湁鍤存牸瑕佹眰鐨勬噳鐢ㄥ牬鏅�銆傚叾鏀寔瀵几鍏ラ浕澹撹寖鍦�锛屽苟鑳藉鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆绘祦銆�
銆�銆�TPS62120 闆嗘垚浜嗛珮绔拰浣庣鍔熺巼MOSFET锛屽緸鑰屾笡灏戜簡澶栭儴鍏冧欢鐨勬暩(sh霉)閲忓苟绨″寲浜嗚ō瑷堥亷绋嬨�傛澶�锛屽畠閭勬敮鎸佸彲瑾�(di脿o)杓稿嚭闆诲浠ュ強澶氱ó淇濊鍔熻兘锛屽閬庢祦淇濊銆佺啽闂滄柗绛�銆�
杓稿叆闆诲鑼冨湇锛�2.9V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 3.6V
銆�銆�杓稿嚭闆绘祦锛氶珮閬� 2A
銆�銆�闁嬮棞闋荤巼锛氬彲閬稿浐瀹氶牷鐜囷紙500kHz 鎴� 1.1MHz锛�
銆�銆�宸ヤ綔鏁堢巼锛氶珮閬� 95%
銆�銆�鍟熷嫊闆诲锛�2.9V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛歐SON-10 鍜� HVSSOP 灏佽
TPS62120 鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樻晥鍚屾鏁存祦鎶�琛�锛屽彲椤憲鎻愰珮杞�(zhu菐n)鎻涙晥鐜�銆�
銆�銆�2. 瀵几鍏ラ浕澹撹寖鍦�锛岄仼鎳夊绋浕婧愭噳鐢ㄧ挵(hu谩n)澧�銆�
銆�銆�3. 鍏�(n猫i)缃鍎熷姛鑳�锛屾笡灏戝閮ㄥ厓浠舵暩(sh霉)閲忋��
銆�銆�4. 鎻愪緵鑴堟矕璺宠簫妯″紡锛圥FM锛�锛屽湪杓曡級姊濅欢涓嬮�蹭竴姝ユ彁鍗囨晥鐜�銆�
銆�銆�5. 鏀寔杌熷暉鍕曞姛鑳�锛岄槻姝㈠暉鍕曟檪鐨勯浕娴佹矕鎿�銆�
銆�銆�6. 鐭矾淇濊鍜岀啽闂滄柗姗熷埗纰轰繚绯荤当(t菕ng)鐨勫彲闈犳��銆�
銆�銆�7. 蹇�熺灛鎱�(t脿i)闊挎噳鑳藉姏锛岄仼鍚堣矤杓夋尝鍕曡純澶х殑鎳夌敤鍫存櫙銆�
銆�銆�8. 灏忓瀷灏佽閬搁爡锛岀瘈(ji茅)鐪丳CB绌洪枔銆�
TPS62120 寤ｆ硾鎳夌敤浜庨渶瑕侀珮鏁堥浕婧愮鐞嗙殑闋樺煙锛屽寘鎷細
銆�銆�1. 渚挎敎寮忛浕瀛愯ō鍌�锛屼緥濡傛櫤鑳芥墜姗�銆佸钩鏉块浕鑵﹀拰鏁�(sh霉)纰肩浉姗�銆�
銆�銆�2. 闆绘睜渚涢浕绯荤当(t菕ng)锛岀敤浜庡欢闀烽浕姹犲＝鍛�銆�
銆�銆�3. USB渚涢浕瑷倷涓殑闆绘簮杞�(zhu菐n)鎻涙ā濉�銆�
銆�銆�4. 宸ユキ(y猫)鎺у埗瑷倷涓殑杓斿姪闆绘簮銆�
銆�銆�5. 鍙┛鎴磋ō鍌欎互鍙婂叾浠栧皪灏哄鍜屾晥鐜囨湁鐗规畩瑕佹眰鐨勭敘(ch菐n)鍝�銆�
銆�銆�鐢变簬鍏堕潏娲绘�у拰楂樻�ц兘琛ㄧ従(xi脿n)锛孴PS62120 鎴愮偤鐪惧瑷▓宸ョ▼甯殑鐞嗘兂閬告搰銆�
TPS62121, TPS62122, TPS62125
