杓稿叆闆诲�撹寖鍦嶏��2.8V 鑷� 5.5V
銆�銆�杓稿嚭闆诲�撹寖鍦嶏��1.24V 鍥哄畾
銆�銆�鏈�澶ц几鍑洪浕娴侊細150mA
銆�銆�澹撻檷闆诲�擄��275mV锛堝吀鍨嬪��锛屽湪 150mA 鏅�(sh铆)锛�
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銆�銆�闆绘簮鎶戝埗姣� (PSRR)锛�76dB锛�1kHz 鏅�(sh铆)锛�
銆�銆�宸ヤ綔绲�(ji茅)婧�鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥��5 寮曡叧 SOT-23

LT1931 鍏锋湁浠ヤ笅闂�(gu膩n)閸电壒鎬э細
銆�銆�1. 妤典綆鐨勮几鍑哄櫔鑱蹭娇鍏堕潪甯搁仼鍚堢偤浣庡櫔鑱茶�佹眰鐨勯浕璺�渚涢浕锛屼緥濡傚皠闋� (RF) 鎺ユ敹鍣ㄥ拰绮惧瘑妯℃摤闆昏矾銆�
銆�銆�2. 楂� PSRR 鎬ц兘鍦ㄩ浕婧愰浕澹撴尝鍕�(d貌ng)鏅�(sh铆)鑳藉�犳湁鏁堟姂鍒跺共鎿�锛屼繚璀夎几鍑洪浕澹撶┅(w臎n)瀹�銆�
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LT1931 涓昏�佹��(y墨ng)鐢ㄤ簬闇�瑕佷綆鍣�鑱插拰楂樼��(w臎n)瀹氭�х殑闆绘簮绠＄悊鍫�(ch菐ng)鏅�锛屽叿楂斿寘鎷�锛�
銆�銆�1. 渚挎敎寮忚ō(sh猫)鍌欎腑鐨� RF 妯″�婁緵闆�锛屽�傛墜姗�(j墨)銆佸钩鏉块浕鑵﹀拰鍏朵粬鐒�(w煤)绶氶�氫俊瑷�(sh猫)鍌�銆�
銆�銆�2. 绮惧瘑妯℃摤闆昏矾鐨勯浕婧愯В姹烘柟妗�锛屼緥濡傞亱(y霉n)绠楁斁澶у櫒銆佹暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒鍜屽偝鎰熷櫒鎺ュ彛銆�
銆�銆�3. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栫郴绲�(t菕ng)涓�灏�(du矛)闆绘簮鍣�鑱叉晱鎰熺殑妯″��銆�
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銆�銆�5. 姹借粖闆诲瓙绯荤当(t菕ng)涓�鐨勫瓙妯″�婁緵闆伙紝渚嬪�備俊鎭�濞涙▊(l猫)绯荤当(t菕ng)鍜屽皫(d菐o)鑸�妯″��銆�

LT1763銆丩M1117銆乀LV755P