鏅傞枔锛�2025/5/6 14:38:27
闁辫畝锛�19
TPS61256C 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鎺ㄥ嚭鐨勯珮鏁堝悓姝ュ崌澹撹綁(zhu菐n)鎻涘櫒銆傝┎鍣ㄤ欢閲囩敤灏忓瀷灏佽锛岃兘澶�?q奴)鈷屾醇鏂庤厷濡锋仺D(zhu菐n)鎻涚偤鏇撮珮鐨勭┅(w臎n)瀹氳几鍑洪浕澹�锛岄仼鐢ㄤ簬渚挎敎寮忛浕瀛愯ō鍌�銆侀浕姹犱緵闆荤郴绲�(t菕ng)浠ュ強鍏朵粬闇�瑕佸崌澹撳姛鑳界殑鎳夌敤鍫存櫙銆�
銆�銆�TPS61256C 闆嗘垚浜嗛珮鎬ц兘鐨� MOSFET 闁嬮棞(gu膩n)锛屽苟鏀寔瀵几鍏ラ浕澹撹寖鍦�锛屽悓鏅傛彁渚涢珮鏁堢巼鍜屼綆闈滄厠(t脿i)闆绘祦鐗规��锛岄潪甯搁仼鍚堝皪闆绘簮鏁堢巼鍜屽昂瀵告湁鍤存牸瑕佹眰鐨勮ō瑷�銆�
杓稿叆闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛氬彲瑾�(di脿o)鑷虫渶楂� 5.2V
銆�銆�闁嬮棞(gu膩n)闋荤巼锛�2.2MHz
銆�銆�鏈�澶ц几鍑洪浕娴侊細500mA
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SOP-8
TPS61256C 鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 鍏�(n猫i)缃姛鐜� MOSFET 鍜屾暣娴佷簩妤电锛岀啊鍖栦簡澶栧湇闆昏矾瑷▓銆�
銆�銆�2. 鎻愪緵楂橀仈 93% 鐨勮綁(zhu菐n)鎻涙晥鐜�锛屽緸鑰屽欢闀烽浕姹犱娇鐢ㄥ＝鍛�銆�
銆�銆�3. 鏀寔澶栭儴瑁滃劅锛屾柟渚跨敤鎴跺劒(y艒u)鍖栫挵(hu谩n)璺┅(w臎n)瀹氭��銆�
銆�銆�4. 绮剧⒑鐨勪娇鑳藉紩鑵虫帶鍒跺姛鑳�锛屽厑瑷辩敤鎴堕潏娲诲湴绠＄悊鑺墖鍟熷仠銆�
銆�銆�5. 鎻愪緵鐭矾淇濊鍜岀啽闂�(gu膩n)鏂蜂繚璀峰姛鑳斤紝澧炲挤绯荤当(t菕ng)鐨勫彲闈犳��銆�
銆�銆�6. 灏忓瀷灏佽鑸囬珮闋绘搷浣滅浉绲�(ji茅)鍚�锛屾湁鍔╀簬娓涘皯鏁撮珨瑙ｆ焙鏂规鐨勫昂瀵稿拰鎴愭湰銆�
TPS61256C 寤ｆ硾鎳夌敤浜庡绋牁鍩�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 渚挎敎寮忔秷璨婚闆诲瓙鐢�(ch菐n)鍝侊紙濡傛櫤鑳芥墜姗�銆佸钩鏉块浕鑵︾瓑锛変腑鐨勯浕姹犲厖闆荤鐞�銆�
銆�銆�2. 宸ユキ(y猫)瑷倷涓殑浣庡姛鑰楀偝鎰熷櫒渚涢浕銆�
銆�銆�3. 鍙┛鎴磋ō鍌欏強鐗╄伅(li谩n)缍�(w菐ng) (IoT) 瑷倷涓皪绌洪枔鍜屾晥鐜囪姹傝純楂樼殑鍫村悎銆�
銆�銆�4. USB 渚涢浕瑷倷鎴栦换浣曢渶瑕佸緸浣庡婧愮嵅寰楃┅(w臎n)瀹氶珮澹撹几鍑虹殑鎳夌敤鍫存櫙銆�
TPS61256PWP, TPS61256DGSR
