TPS60402 鏅�(sh铆)闁擄細2025/5/6 13:17:48 闁辫畝锛�23

TPS60402 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎺ㄥ嚭鐨勯珮鏁�銆佷綆鍔熻€楀崌澹撹綁(zhu菐n)鎻涘櫒銆傚畠閲囩敤闆昏嵎娉垫灦妲�(g貌u)锛岃兘澶犳彁渚涚┅(w臎n)瀹氱殑杓稿嚭闆诲锛屽苟涓旀敮鎸侀珮閬�(d谩)150mA鐨勮矤(f霉)杓夐浕娴併€傞€欐鑺墖鐗瑰垾閬╁悎闇€瑕佸緸鍠瘈(ji茅)閶伴洟瀛愰浕姹犳垨鍏╃瘈(ji茅)鍫挎€ч浕姹犱緵闆荤殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€TPS60402 鐨勮ō(sh猫)瑷�(j矛)閲嶉粸(di菐n)鍦ㄤ簬闄嶄綆闈滄厠(t脿i)闆绘祦娑堣€楀拰鎻愰珮鏁堢巼锛岄潪甯搁仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏閬欐帶鍣�銆佺劇绶氬偝鎰熷櫒绡€(ji茅)榛�(di菐n)浠ュ強鍏跺畠灏嶅姛鑰楁晱鎰熺殑鎳�(y墨ng)鐢ㄣ€傝┎鍣ㄤ欢閫氶亷鍏�(n猫i)閮ㄩ泦鎴愮殑PMOS闁嬮棞(gu膩n)绠″(sh铆)鐝�(xi脿n)楂樻晥鐜囩殑闆昏嵎娉垫搷浣�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆€銆€杓稿嚭闆诲锛�3.3V锛堝浐瀹氾級
銆€銆€璨�(f霉)杓夐浕娴侊細楂橀仈(d谩)150mA
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽椤炲瀷锛歋C-70 (6 寮曡叧)
銆€銆€闈滄厠(t脿i)闆绘祦锛�900nA锛堝吀鍨嬪€硷級
銆€銆€鏁堢巼锛氶珮閬�(d谩)90%
銆€銆€鍟熷嫊(d貌ng)闆诲锛�1.8V

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TPS60402 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 瓒呬綆闈滄厠(t脿i)闆绘祦锛屽欢闀烽浕姹犲＝鍛�銆�
銆€銆€2. 鍏�(n猫i)閮ㄩ泦鎴� PMOS 闁嬮棞(gu膩n)绠′互鍎�(y艒u)鍖栨晥鐜�銆�
銆€銆€3. 灏忓瀷 SC-70 灏佽绡€(ji茅)鐪佺┖闁�銆�
銆€銆€4. 楂橀仈(d谩)150mA鐨勮矤(f霉)杓夎兘鍔涙豢瓒冲ぇ澶氭暩(sh霉)浣庡姛鑰楁噳(y墨ng)鐢ㄩ渶姹�銆�
銆€銆€5. 閬╃敤浜庡柈绡€(ji茅)閶伴浕姹犳垨澶氱瘈(ji茅)鍫挎€ч浕姹犱緵闆�銆�
銆€銆€6. 鎻愪緵閬庢祦淇濊(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳戒互纰轰繚绯荤当(t菕ng)瀹夊叏閬�(y霉n)琛屻€�
銆€銆€7. 鍟熷嫊(d貌ng)閫熷害蹇�锛岄仼鐢ㄤ簬鐬厠(t脿i)闊挎噳(y墨ng)瑕佹眰杓冮珮鐨勫牬鍚�銆�
銆€銆€8. 绨″寲浜嗗閮ㄥ厓浠惰ō(sh猫)瑷�(j矛)锛屽儏闇€灏戦噺澶栧湇绲勪欢鍗冲彲瀹屾垚瀹屾暣鐨勯浕婧愯В姹烘柟妗堛€�

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TPS60402 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌�锛屼緥濡傛墜鎸佸紡娓噺鍎€鍣�銆侀啱(y墨)鐧傝ō(sh猫)鍌�銆�
銆€銆€2. 閬�(yu菐n)绋嬫帶鍒跺柈鍏冨強鐒＄窔閫氫俊妯″銆�
銆€銆€3. 鐗╄伅(li谩n)缍�(w菐ng) (IoT) 瑷�(sh猫)鍌欎腑鐨勫偝鎰熷櫒绡€(ji茅)榛�(di菐n)銆�
銆€銆€4. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽鑰虫(j墨)銆佽棈(l谩n)鐗欓厤浠剁瓑銆�
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銆€銆€6. 鍙┛鎴磋ō(sh猫)鍌欙紝濡傛櫤鑳芥墜琛�銆佸仴搴疯拷韫ゅ櫒绛夈€�