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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > TPS65217

TPS65217 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/6 11:13:09 鏌ョ湅 闁辫畝锛�52

TPS65217鏄竴娆鹃珮搴﹂泦鎴愮殑闆绘簮绠＄悊闆嗘垚闆昏矾锛圥MIC锛�锛屽皥鐐烘豢瓒充究鏀滃紡闆诲瓙瑷�(sh猫)鍌欑殑寰�(f霉)闆滈浕婧愰渶姹傝�岃ō(sh猫)瑷堛�傚畠闆嗘垚浜嗗鍊嬮檷澹撹綁(zhu菐n)鎻涘櫒銆丩DO绌�(w臎n)澹撳櫒鍜岃矤(f霉)杓夐枊闂�(gu膩n)鎺у埗鍣�锛岃兘澶犵偤铏曠悊鍣ㄥ収(n猫i)鏍搞�佸瓨鍎插櫒浠ュ強鍚勭ó澶栬ō(sh猫)鎻愪緵绌�(w臎n)瀹氱殑闆绘簮渚涙噳(y墨ng)銆傛澶栵紝TPS65217閭勬敮鎸佸嫊鎱�(t脿i)闆诲瑾�(di脿o)绡�(ji茅)鍜屽绋浕婧愭ā寮忓垏鎻涘姛鑳�锛屼互鍎�(y艒u)鍖栧姛鑰楀苟寤堕暦闆绘睜澹藉懡銆�
銆�銆�瑭茶姱鐗囦富瑕佹噳(y墨ng)鐢ㄤ簬鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵�銆佸彲绌挎埓瑷�(sh猫)鍌欑瓑闇�瑕侀珮鏁堣兘鍜屽皬灏哄瑙ｆ焙鏂规鐨勭敘(ch菐n)鍝佷腑銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.5V 鑷� 3.6V
銆�銆�鏈�澶ц几鍑洪浕娴侊細姣忚矾闄嶅杞�(zhu菐n)鎻涘櫒鍙仈(d谩)2A
銆�銆�鏁堢巼锛氶珮閬�(d谩)95%
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歐QFN-32 (4mm x 4mm)
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�肩偤15渭A
銆�銆�寰呮(j墨)闆绘祦锛氬皬浜�1渭A

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TPS65217鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樺害闆嗘垚锛氬収(n猫i)缃閬�(d谩)鍥涘�嬮檷澹撹綁(zhu菐n)鎻涘櫒銆佸叐鍊婰DO绌�(w臎n)澹撳櫒鍜屼竴鍊嬭矤(f霉)杓夐枊闂�(gu膩n)鎺у埗鍣ㄣ��
銆�銆�2. 楂樻晥杞�(zhu菐n)鎻涳細閫氶亷鍚屾鏁存祦鎶�琛�(sh霉)瀵︾従(xi脿n)楂橀仈(d谩)95%鐨勮綁(zhu菐n)鎻涙晥鐜�銆�
銆�銆�3. 鍕曟厠(t脿i)闆诲瑾�(di脿o)绡�(ji茅)锛氭敮鎸丏VS锛圖ynamic Voltage Scaling锛夊姛鑳斤紝鍙互鏍规摎(j霉)绯荤当(t菕ng)璨�(f霉)杓夐渶姹傚鏅傝(di脿o)鏁磋几鍑洪浕澹�銆�
銆�銆�4. 澶氱ó淇濊(h霉)姗�(j墨)鍒讹細鍏�(n猫i)缃亷娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)鍜岄亷婧繚璀�(h霉)锛岀⒑淇濊姱鐗囧湪鐣板父姊濅欢涓嬪畨鍏ㄩ亱(y霉n)琛�銆�
銆�銆�5. 灏忓瀷鍖栬ō(sh猫)瑷堬細閲囩敤绶婃箠鐨刉QFN-32灏佽锛岄仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆�銆�6. 鏄撶敤鎬у挤(qi谩ng)锛氶�氶亷I2C鎺ュ彛鍙潏娲婚厤缃悇鍊嬮浕婧愭ā濉婄殑宸ヤ綔鍙冩暩(sh霉)銆�

鎳�(y墨ng)鐢�

TPS65217寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鏅鸿兘鎵嬫(j墨)鍜屽钩鏉块浕鑵︿腑鐨勪富铏曠悊鍣ㄤ緵闆�銆�
銆�銆�2. 鍙┛鎴磋ō(sh猫)鍌欏鏅鸿兘鎵嬭〃鍜屽仴搴疯拷韫ゅ櫒鐨勯浕婧愮鐞嗙郴绲�(t菕ng)銆�
銆�銆�3. 鏁�(sh霉)瀛椾俊铏熻檿鐞嗗櫒锛圖SP锛�銆佺従(xi脿n)鍫村彲绶ㄧ▼闁�闄ｅ垪锛團PGA锛夊拰鍏朵粬楂樻�ц兘瑷堢畻鍠厓鐨勫杌岄浕婧愪緵鎳�(y墨ng)銆�
銆�銆�4. 闆绘睜渚涢浕鐨勪究鏀滃紡闆诲瓙鐢�(ch菐n)鍝侊紝渚嬪钘�(l谩n)鐗欓煶绠�銆侀浕瀛愰柋璁�鍣ㄧ瓑銆�
銆�銆�鍏堕珮鏁堢殑鑳芥簮绠＄悊鍜岄潏娲荤殑閰嶇疆鑳藉姏浣垮緱TPS65217鎴愮偤鐝�(xi脿n)浠ｄ綆鍔熻��銆侀珮鎬ц兘瑷�(sh猫)鍌欑殑鐞嗘兂閬告搰銆�

鏇夸唬鍨嬭櫉

TPS65217C銆乀PS65217D銆乀PS65217E

tps65217鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児

tps65217璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級