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WS7803F-9/TR 鏄竴娆惧熀浜� CMOS 宸ヨ棟瑷▓鐨勪綆澹撳樊绶氭�х┅(w臎n)澹撳櫒锛圠DO锛�锛岀敱 Diodes 鍏徃鐢熺敘(ch菐n)銆傝┎鑺墖鍏锋湁楂樼磱娉㈡姂鍒舵瘮銆佷綆鍔熻�楀拰鑹ソ鐨勭啽绌�(w臎n)瀹氭�х瓑鐗归粸锛岄仼鐢ㄤ簬渚挎敎寮忚ō鍌欏拰灏嶉浕婧愬櫔鑱叉晱鎰熺殑鎳夌敤鍫存櫙銆�
銆�銆�瑭插櫒浠舵敮鎸� 2.3V 鑷� 5.5V 鐨勮几鍏ラ浕澹撹寖鍦嶏紝骞舵彁渚涘浐瀹氳几鍑洪浕澹撶偤 3.3V銆傚叾鏈�澶ц几鍑洪浕娴佸彲閬� 300mA锛屽悓鏅傚収(n猫i)缃簡閬庢祦淇濊銆侀亷婧繚璀风瓑鍔熻兘锛岀⒑淇濆湪鐣板父鎯呮硜涓嬬殑绌�(w臎n)瀹氶亱琛�銆�
杓稿叆闆诲鑼冨湇锛�2.3V - 5.5V
銆�銆�杓稿嚭闆诲锛�3.3V
銆�銆�鏈�澶ц几鍑洪浕娴侊細300mA
銆�銆�闈滄厠(t脿i)闆绘祦锛�15uA
銆�銆�澹撻檷锛�360mV锛園300mA锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歋OT-23-5
WS7803F-9/TR 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂� PSRR锛堥浕婧愮磱娉㈡姂鍒舵瘮锛夛紝鍙湁鏁堥檷浣庤几鍑洪浕澹撲腑鐨勫櫔鑱插共鎿�銆�
銆�銆�2. 鍏�(n猫i)缃繚璀峰姛鑳藉寘鎷亷娴佷繚璀枫�佺煭璺繚璀蜂互鍙婇亷婧棞鏂蜂繚璀�锛屾彁鍗囦簡绯荤当(t菕ng)鍙潬鎬�銆�
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銆�銆�4. 灏忓瀷灏佽 SOT-23-5锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆�銆�5. 蹇�熺灛鎱�(t脿i)闊挎噳鑳藉姏锛岄仼鍚堝嫊鎱�(t脿i)璨犺級璁婂寲鐨勬噳鐢ㄧ挵(hu谩n)澧冦��
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WS7803F-9/TR 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
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�銆佷究鏀滃紡闊抽牷鎾斁鍣ㄧ瓑銆�
銆�銆�2. 鐗╄伅(li谩n)缍�(w菐ng)瑷倷锛屼緥濡傜劇绶氬偝鎰熷櫒绡�(ji茅)榛炲拰鏅鸿兘鎵嬭〃銆�
銆�銆�3. 鍙┛鎴磋ō鍌欏拰鍏朵粬灏嶅昂瀵稿拰鍔熻�楄姹傝嫑鍒荤殑闆诲瓙瑷倷銆�
銆�銆�4. 閱�(y墨)鐧傚剙鍣�锛屽琛�绯栧剙鍜岃剤鎼忚姘у剙銆�
銆�銆�5. 閫氫俊瑷倷涓殑杓斿姪闆绘簮妯″銆�
銆�銆�6. 宸ユキ(y猫)鎺у埗瑷倷涓殑浣庡姛鑰楀瓙绯荤当(t菕ng)闆绘簮銆�
WS7803F-9/DB, AP1117-3.3, LD1117V33, LM1117-3.3
