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銆�銆�TPS40021-EP 閭勫叿鏈夊绋繚璀峰姛鑳斤紝鍖呮嫭閬庢祦淇濊銆侀亷婧棞鏂蜂互鍙婃瑺澹撻帠瀹氾紙UVLO锛�锛岀⒑淇濈郴绲�(t菕ng)鍦ㄧ暟甯告儏娉佷笅浠嶇劧瀹夊叏鍙潬銆�
杓稿叆闆诲鑼冨湇锛�4.5V - 36V
銆�銆�杓稿嚭闆绘祦锛氶珮閬�2A
銆�銆�闁嬮棞闋荤巼锛氬彲瑾�(di脿o)锛屽吀鍨嬪�肩偤500kHz
銆�銆�鏁堢巼锛氶珮閬�95%
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銆�銆�灏佽褰㈠紡锛�16寮曡叧 HTSSOP 灏佽
銆�銆�鏈�灏忓皫閫氭檪闁擄細80ns
TPS40021-EP 鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
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TPS40021-EP 寤ｆ硾鎳夌敤浜庡悇绋渶瑕侀珮鏁堥浕婧愮鐞嗙殑鍫村悎锛屼緥濡傦細
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銆�銆�4. 鍙法绋嬮倧杓帶鍒跺櫒锛圥LC锛夊強鍏朵粬宓屽叆寮忔帶鍒剁郴绲�(t菕ng)銆�
銆�銆�5. LED椹�(q奴)鍕曞櫒瑷▓锛屽挨鍏舵槸闇�瑕侀珮浜害杓稿嚭鐨勬噳鐢ㄥ牬鏅��
TPS40021銆丩MR33630銆丮PQ4470
