SGM4918AYD10G/TR 鏅�(sh铆)闁擄細2025/5/8 12:17:55 闁辫畝锛�37

SGM4918AYD10G/TR 鏄竴娆剧敱Semtech鎺ㄥ嚭鐨勯珮鏁堢巼銆佸悓姝ユ暣娴侀檷澹揇C-DC杞�(zhu菐n)鎻涘櫒銆傝┎鑺墖鍏�(n猫i)缃姛鐜嘙OSFET锛岃兘澶犳彁渚涢珮閬�(d谩)1A鐨勯€ｇ簩(x霉)杓稿嚭闆绘祦锛屽苟鍏锋湁杓冨鐨勮几鍏ラ浕澹撹寖鍦嶃€傚畠閲囩敤鎭掑畾灏�(d菐o)閫氭檪(sh铆)闁擄紙COT锛夋帶鍒舵灦妲�(g貌u)锛屽彲浠ュ(sh铆)鐝�(xi脿n)蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)鍜岀啊(ji菐n)鍠殑鐠�(hu谩n)璺(b菙)鍎�銆傚叾绶婃箠鐨勫皝瑁濆舰寮忎娇鍏堕潪甯搁仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆€銆€SGM4918AYD10G/TR鏀寔浣庨潨鎱�(t脿i)闆绘祦妯″紡鍜屽挤(qi谩ng)鍒禤WM妯″紡涔嬮枔鐨勮嚜鍕�(d貌ng)鍒囨彌锛屼互鍎�(y艒u)鍖栬紩杓夋浠朵笅鐨勬晥鐜�銆傛澶�锛岃┎鑺墖閭勫叿鍌欏绋繚璀�(h霉)鍔熻兘锛屽寘鎷亷娴佷繚璀�(h霉)锛圤CP锛�銆佺煭璺繚璀�(h霉)锛圫CP锛夈€侀亷婧繚璀�(h霉)锛圤TP锛変互鍙婃瑺澹撻帠瀹氾紙UVLO锛�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V~5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V~VIN
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�2.2MHz
銆€銆€杓稿嚭闆绘祦锛�1A
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩儈+85鈩�
銆€銆€灏佽褰㈠紡锛歐LCSP-8

鐗规€�

SGM4918AYD10G/TR鍏锋湁浠ヤ笅椤憲鐗规€э細
銆€銆€1. 鍏�(n猫i)缃姛鐜嘙OSFET锛屾笡灏戝閮ㄥ厓浠舵暩(sh霉)閲忓苟绨�(ji菐n)鍖栬ō(sh猫)瑷�(j矛)銆�
銆€銆€2. 鎭掑畾灏�(d菐o)閫氭檪(sh铆)闁擄紙COT锛夋帶鍒舵灦妲�(g貌u)锛岀⒑?锛熺剸鍋庣煇B(t脿i)闊挎噳(y墨ng)涓旂劇闇€寰�(f霉)闆滆(b菙)鍎熺恫(w菐ng)绲�(lu貌)銆�
銆€銆€3. 鏀寔杓曡級鏅�(sh铆)閫�(j矛n)鍏ョ渷闆绘ā寮�锛屽緸鑰屽湪鍏ㄨ矤(f霉)杓夎寖鍦嶅収(n猫i)淇濇寔楂樻晥鐜�銆�
銆€銆€4. 浣庨潨鎱�(t脿i)闆绘祦锛屽湪闆绘睜渚涢浕鎳�(y墨ng)鐢ㄤ腑寤堕暦(zh菐ng)绾�(x霉)鑸檪(sh铆)闁�銆�
銆€銆€5. 闆嗘垚浜嗗叏闈㈢殑淇濊(h霉)姗�(j墨)鍒�锛屽寮�(qi谩ng)绯荤当(t菕ng)鐨勫彲闈犳€у拰绌�(w臎n)瀹氭€�銆�
銆€銆€6. 灏忓瀷鍖栧皝瑁濋仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰鍏朵粬灏�(du矛)绌洪枔鏁忔劅鐨勮ō(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

SGM4918AYD10G/TR閬╃敤浜庡唬娉涚殑娑堣不(f猫i)椤為浕瀛愬拰宸ユキ(y猫)鎳�(y墨ng)鐢�锛屽寘鎷細
銆€銆€1. 渚挎敎寮忛浕瀛愮敘(ch菐n)鍝�锛屽鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵︺€佸彲绌挎埓瑷�(sh猫)鍌欑瓑銆�
銆€銆€2. USB闆绘簮閬╅厤鍣ㄥ拰鍏呴浕鍣ㄣ€�
銆€銆€3. POS绲傜鍜屾墜鎸佹巸鎻忓剙銆�
銆€銆€4. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨勯浕婧愮鐞嗘ā濉�銆�
銆€銆€5. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勮紨鍔╅浕婧愪緵鎳�(y墨ng)銆�
銆€銆€6. 鍏朵粬闇€瑕侀珮鏁�銆佸皬鍨嬪寲DC-DC杞�(zhu菐n)鎻涜В姹烘柟妗堢殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅€�