TPS562200 鏅�(sh铆)闁擄細2025/5/6 12:46:45 闁辫畝锛�22

TPS562200 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎺ㄥ嚭鐨勯珮鏁堢巼鍚屾闄嶅杞�(zhu菐n)鎻涘櫒锛岄仼鐢ㄤ簬宸ユキ(y猫)銆侀€氫俊鍜屾苯杌婃噳(y墨ng)鐢�銆傝┎鑺墖闆嗘垚浜嗛珮鍋�(c猫)鍜屼綆鍋�(c猫) MOSFET锛岃兘澶犳彁渚涢珮閬�(d谩) 2A 鐨勬寔绾�(x霉)杓稿嚭闆绘祦锛屽苟鏀寔瀵几鍏ラ浕澹撹寖鍦�銆傚叾瑷�(sh猫)瑷�(j矛)绶婃箠锛屽鍦嶅厓浠跺皯锛岄潪甯搁仼鍚堥渶瑕侀珮鍔熺巼瀵嗗害鍜岄珮鏁堣兘鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆€銆€TPS562200 鏀寔鑴堟矕闋荤巼瑾�(di脿o)鍒� (PFM) 鍜岃剤瀵(di脿o)鍒� (PWM) 妯″紡鍒囨彌锛岃兘澶犲湪杓曡級姊濅欢涓嬩繚鎸侀珮鏁堢巼锛屽悓鏅�(sh铆)鍦ㄩ噸杓夋檪(sh铆)纰轰繚绌�(w臎n)瀹氱殑杓稿嚭闆诲銆傛澶�锛屽畠閭勫叿鏈夊叏闈㈢殑淇濊(h霉)鍔熻兘锛屽寘鎷亷娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)銆侀亷婧繚璀�(h霉)绛�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�4.5V - 60V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V - 36V
銆€銆€鏈€澶ц几鍑洪浕娴侊細2A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�500kHz / 1MHz锛堝彲閬革級
銆€銆€灏佽椤炲瀷锛欻otRod? QFN-16 (4mm 脳 4mm)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€鍏稿瀷闈滄厠(t脿i)闆绘祦锛�27渭A
銆€銆€闂�(gu膩n)鏂烽浕娴侊細1渭A
銆€銆€鏈€灏忓皫(d菐o)閫氭檪(sh铆)闁擄細50ns

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銆€銆€1. 楂橀泦鎴愬害瑷�(sh猫)瑷�(j矛)娓涘皯浜嗗閮ㄥ厓浠舵暩(sh霉)閲�锛屽緸鑰岄檷浣庝簡鏁撮珨瑙ｆ焙鏂规灏哄鍜屾垚鏈�銆�
銆€銆€2. 瀵几鍏ラ浕澹撹寖鍦嶅厑瑷卞叾閬╂噳(y墨ng)澶氱ó渚涢浕鐠�(hu谩n)澧�锛屼緥濡傞浕姹犱緵闆荤郴绲�(t菕ng)鎴�?q奴)鎸跨Ф顚枎鑴抦閰嶅櫒銆�
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銆€銆€4. PFM/PWM 鑷嫊(d貌ng)妯″紡鍒囨彌鎻愰珮浜嗚紩杓夋浠朵笅鐨勬晥鐜�锛屽悓鏅�(sh铆)淇濊瓑浜嗛噸杓夋檪(sh铆)鐨勭┅(w臎n)瀹氭€�銆�
銆€銆€5. 蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)鑳藉姏鍙互鏈夋晥鎳�(y墨ng)灏�(du矛)璨�(f霉)杓夎畩鍖栧付渚嗙殑闆诲娉㈠嫊(d貌ng)銆�
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TPS562200 鐨勯珮鎬ц兘鍜岄潏娲绘€т娇鍏跺唬娉涙噳(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)瑷�(sh猫)鍌欎腑鐨勫偝鎰熷櫒鎺ュ彛銆佹暩(sh霉)鎿�(j霉)閲囬泦妯″浠ュ強宓屽叆寮忔帶鍒跺櫒闆绘簮銆�
銆€銆€2. 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂�锛屽灏忓瀷鍩虹珯銆佽矾鐢卞櫒鍜屼氦鎻涙(j墨)鐨勫収(n猫i)閮ㄩ浕婧愪緵鎳�(y墨ng)銆�
銆€銆€3. 姹借粖闆诲瓙绯荤当(t菕ng)锛屽寘鎷俊鎭妯傜郴绲�(t菕ng)銆佽粖韬帶鍒舵ā濉婂拰楂樼礆(j铆)椐曢杓斿姪绯荤当(t菕ng) (ADAS) 鐨勮紨鍔╅浕婧�銆�
銆€銆€4. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屼緥濡備究鏀滃紡閱�(y墨)鐧傝ō(sh猫)鍌欏拰鐗╄伅(li谩n)缍�(w菐ng)绲傜绡€(ji茅)榛�(di菐n)銆�
銆€銆€5. 浠讳綍闇€瑕佸緸楂橀浕澹撹粚鐢熸垚绌�(w臎n)瀹氫綆澹撻浕婧愮殑鍫�(ch菐ng)鍚堛€�