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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(f猫i)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 > SGM4062YDE8G/TR

SGM4062YDE8G/TR 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/8 8:47:19 鏌ョ湅 闁辫畝锛�35

SGM4062鏄竴娆剧敱Semtech鍏徃鐢熺敘(ch菐n)鐨勪綆鍣伈銆侀珮闆绘簮鎶戝埗姣�(Low Dropout, LDO)绶氭�х┅(w臎n)澹撳櫒銆傝┎鍣ㄤ欢灏堢偤闇�瑕佷綆鍔熻�楀拰楂樼┅(w臎n)瀹氭�х殑鎳�(y墨ng)鐢ㄨō(sh猫)瑷�锛岃兘澶犳彁渚涢珮閬�(d谩)800mA鐨勮几鍑洪浕娴�銆傚叾宸ヤ綔闆诲鑼冨湇瀵紝寰�1.7V鍒�5.5V锛屽苟鏀寔澶氱ó鍥哄畾杓稿嚭闆诲閬搁爡銆係GM4062鍏锋湁鍑鸿壊鐨勮矤(f霉)杓夊拰绶氳矾鐬厠(t脿i)闊挎噳(y墨ng)鎬ц兘锛屽悓鏅傚叿鍌欓亷娴佷繚璀�(h霉)銆侀亷鐔遍棞(gu膩n)鏂风瓑鐗规�т互纰轰繚閬�(y霉n)琛岀殑瀹夊叏鎬у拰鍙潬鎬�銆�
銆�銆�閫欐鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬渚挎敎寮忚ō(sh猫)鍌�銆佹秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷互鍙婂皪闆绘簮鍣伈鏁忔劅鐨勬噳(y墨ng)鐢ㄤ腑銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�1.7V~5.5V
銆�銆�杓稿嚭闆绘祦锛�800mA
銆�銆�闈滄厠(t脿i)闆绘祦锛�9渭A锛堝吀鍨嬪�硷級
銆�銆�澹撻檷闆诲锛�300mV锛堝湪800mA涓嬶級
銆�銆�闆绘簮鎶戝埗姣旓細PSRR閬�(d谩)鍒�68dB锛堝湪1kHz闋荤巼涓嬶級
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LCSP-8G, SOT23-5, TO252-5绛夌瓑

鐗规��

SGM4062閲囩敤鍏堥��(j矛n)鐨凜MOS宸ヨ棟鍒堕��锛屽叿鏈夋サ浣庣殑闈滄厠(t脿i)闆绘祦鍜岃純楂樼殑鏁堢巼銆傚畠鍏�(n猫i)缃簡闄愭祦闆昏矾鍜岀啽闂�(gu膩n)鏂锋(j墨)鍒讹紝鍦ㄧ暟甯告浠朵笅鍙互鏈夋晥淇濊(h霉)鍣ㄤ欢鏈韩鍙婂閮ㄩ浕璺�銆傛澶�锛岃┎LDO閭勬搧鏈夊揩閫熺殑鍟熷嫊鏅傞枔锛堥�氬父灏忎簬1ms锛�锛岄潪甯搁仼鍚堜簬闇�瑕佸揩閫熶笂闆绘垨闋荤箒闁嬮棞(gu膩n)鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆�銆�鐢变簬鍏跺劒(y艒u)绉�鐨勫櫔鑱叉�ц兘鍜岀┅(w臎n)瀹氭��锛孲GM4062鐗瑰垾閬╁悎鐢ㄤ綔灏勯牷(RF)妯″銆侀煶闋婚浕璺互鍙婂叾浠栬姹傚共鍑堥浕婧愪緵鎳�(y墨ng)鐨勫牬鍚堜笅鐨勪緵闆昏В姹烘柟妗堛�傚苟涓�锛屽叾灏忓瀷鍖栫殑灏佽涔熶娇鍏舵垚鐐虹┖闁撳彈闄愭噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�

鎳�(y墨ng)鐢�

SGM4062YDE8G/TR閬╃敤浜庡悇绋渶瑕侀珮鏁堛�佷綆鍣伈绌�(w臎n)澹撻浕婧愮殑鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 鏅鸿兘鎵嬫(j墨)鍜屽钩鏉块浕鑵︿腑鐨凱MIC閰嶅浣跨敤銆�
銆�銆�2. 鐒＄窔閫氫俊绯荤当(t菕ng)涓殑RF鍓嶇渚涢浕銆�
銆�銆�3. 闊抽牷鏀惧ぇ鍣ㄥ拰鍏朵粬妯℃摤闆昏矾鐨勪緵闆�銆�
銆�銆�4. 鍙┛鎴磋ō(sh猫)鍌欏強鍏朵粬闆绘睜渚涢浕鐨勭敘(ch菐n)鍝併��
銆�銆�5. 宸ユキ(y猫)鑷嫊鍖栧剙琛ㄨ垏閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌�銆�

鏇夸唬鍨嬭櫉

AP2112K, MIC29302, LM1117, NCP1117

sgm4062yde8g/tr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