鏅傞枔锛�2025/6/4 10:35:38
闁辫畝锛�13
ES45DPF鏄竴娆鹃珮鎬ц兘鐨勪綆澹撳樊绶氭�х┅(w臎n)澹撳櫒锛圠DO锛�锛屽叿鏈変綆鍔熻��銆侀珮绱嬫尝鎶戝埗姣斿拰蹇�熺灛鎱�(t脿i)闊挎噳绛夌壒榛�銆傝┎鑺墖閬╃敤浜庡皪鍣伈鏁忔劅鐨勬噳鐢ㄥ牬鏅紝渚嬪灏勯牷妯″銆侀煶闋昏ō鍌欏拰渚挎敎寮忛浕瀛愯ō鍌欑瓑銆傚叾灏佽褰㈠紡閫氬父鐐篠OT-23鎴栨洿灏忓昂瀵哥殑DFN灏佽锛岄仼鍚堢┖闁撳彈闄愮殑瑷▓闇�姹傘��
銆�銆�ES45DPF鐨勪富瑕佺壒榛炴槸鑳藉鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆诲锛屽苟涓斿湪璨犺級闆绘祦璁婂寲鏅備繚鎸佽壇濂界殑鎬ц兘绌�(w臎n)瀹氭��銆傛澶�锛屽畠閭勫収(n猫i)缃簡閬庢祦淇濊銆侀亷婧繚璀风瓑鍔熻兘锛岀⒑淇濆湪鐣板父宸ヤ綔姊濅欢涓嬬殑鍙潬鎬�銆�
杓稿叆闆诲鑼冨湇锛�1.8V~5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V~3.3V锛堝彲瑾�(di脿o)锛�
銆�銆�杓稿嚭闆绘祦锛氭渶澶�300mA
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪��20uA
銆�銆� dropout闆诲锛�200mV@300mA
銆�銆�PSRR锛�1kHz锛夛細65dB
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈+125鈩�
ES45DPF鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樼簿搴﹁几鍑洪浕澹撹(di脿o)绡�(ji茅)鍔熻兘锛岃宸皬浜幝�1%銆�
銆�銆�2. 鍏�(n猫i)缃煭璺繚璀锋鍒�锛岄槻姝㈠洜澶栭儴闆昏矾鏁呴殰灏庤嚧鑺墖鎼嶅銆�
銆�銆�3. 蹇�熷嫊鎱�(t脿i)闊挎噳鑳藉姏锛岃兘澶犲湪璨犺級闆绘祦蹇�熻畩鍖栨檪缍寔绌�(w臎n)瀹氳几鍑恒��
銆�銆�4. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦娑堣��锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌欏欢闀风簩(x霉)鑸檪闁撱��
銆�銆�5. 鎻愪緵澶氱ó鍥哄畾杓稿嚭闆诲鐗堟湰浠ュ強閫氶亷澶栭儴闆婚樆鍒嗗鍣ㄥ鐝�(xi脿n)鍙(di脿o)杓稿嚭闆诲閬搁爡銆�
銆�銆�6. 灏忓瀷鍖栧皝瑁濊ō瑷堬紝鏈夊姪浜庢笡灏慞CB鏉块潰绌嶅崰鐢�銆�
ES45DPF寤ｆ硾鎳夌敤浜庡悇椤為渶瑕佷綆鍣伈闆绘簮渚涙噳鐨勫牬鍚�锛屽叿楂斿寘鎷細
銆�銆�1. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屽鏅鸿兘鎵嬫銆佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō鍌�銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)鐨勮紨鍔╅浕婧愰儴鍒嗐��
銆�銆�3. 灏勯牷鏀剁櫦(f膩)鍣ㄦā濉婁腑鐨勫墠绔浕婧愪緵绲�銆�
銆�銆�4. 閱�(y墨)鐧傚剙鍣ㄥ収(n猫i)閮ㄩ浕璺殑闂滈嵉渚涢浕绡�(ji茅)榛�銆�
銆�銆�5. 闊抽牷铏曠悊鑺墖绲勬墍闇�鐨勫共鍑堢洿娴侀浕婧愩��
AP2112K, LM1117, MCP1700
