DCV010515 鏅�(sh铆)闁擄細2025/5/7 8:45:33 闁辫畝锛�21

DCV010515鏄竴娆惧熀浜嶤MOS宸ヨ棟瑷�(sh猫)瑷�(j矛)鐨勪綆澹撳樊绶氭€х┅(w臎n)澹撳櫒锛圠DO锛夛紝鑳藉鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆诲浠ユ豢瓒冲悇椤為浕瀛愯ō(sh猫)鍌欏皪(du矛)闆绘簮绠＄悊鐨勯渶姹�銆傝┎鍣ㄤ欢鍏锋湁浣庡姛鑰�銆侀珮绱嬫尝鎶戝埗姣斾互鍙婅壇濂界殑鐬厠(t脿i)闊挎噳(y墨ng)鐗规€э紝閬╃敤浜庝究鏀滃紡瑷�(sh猫)鍌欏拰闆绘睜渚涢浕绯荤当(t菕ng)銆�
銆€銆€鍏跺収(n猫i)缃繚璀�(h霉)鍔熻兘鍖呮嫭閬庢祦淇濊(h霉)銆侀亷鐔遍棞(gu膩n)鏂风瓑锛屽緸鑰岀⒑淇濆湪鍚勭ó宸ヤ綔姊濅欢涓嬬殑绌�(w臎n)瀹氭€у拰鍙潬鎬�銆傛澶栵紝DCV010515鏀寔闈炲父灏忕殑澶栭儴鍏冧欢閰嶇疆锛屾湁鍔╀簬绨″寲闆昏矾瑷�(sh猫)瑷�(j矛)骞剁瘈(ji茅)鐪丳CB绌洪枔銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.3V~5.5V
銆€銆€杓稿嚭闆诲锛�1.0V~3.3V (鍙(di脿o))
銆€銆€鏈€澶ц几鍑洪浕娴侊細150mA
銆€銆€ dropout闆诲锛�120mV (鍏稿瀷鍊硷紝@Iout=150mA)
銆€銆€闈滄厠(t脿i)闆绘祦锛�2uA (鍏稿瀷鍊�)
銆€銆€璨�(f霉)杓夎(di脿o)鏁寸巼锛毬�0.5%
銆€銆€绶氳矾瑾�(di脿o)鏁寸巼锛毬�0.2%
銆€銆€PSRR锛�60dB (@1kHz)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩儈+125鈩�

鐗规€�

1. 楂樻晥鐜囧拰浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欍€�
銆€銆€2. 浣巇ropout闆诲锛屾笡灏戣兘閲忔悕鑰�锛屾彁鍗囩郴绲�(t菕ng)鏁堢巼銆�
銆€銆€3. 鍏�(n猫i)缃煭璺繚璀�(h霉)鍜岄亷婧繚璀�(h霉)鍔熻兘锛屾彁楂樼郴绲�(t菕ng)鍙潬鎬с€�
銆€銆€4. 灏忓皝瑁濆昂瀵革紙濡係OT-23鎴朌FN灏佽锛�锛岄仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄣ€�
銆€銆€5. 鏀寔瀵几鍏ラ浕澹撹寖鍦�锛屽吋瀹瑰绋浕婧愯几鍏ュ牬鏅�銆�
銆€銆€6. 绱嬫尝鎶戝埗鑳藉姏鍎�(y艒u)绉€锛屼繚璀夊共鍑堢殑杓稿嚭闆诲锛岄檷浣庡櫔鑱插共鎿�銆�
銆€銆€7. 蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岄仼鎳�(y墨ng)璨�(f霉)杓夎畩鍖栧妵鐑堢殑浣跨敤鐠�(hu谩n)澧冦€�

鎳�(y墨ng)鐢�

DCV010515寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮鏁�銆佺┅(w臎n)瀹氶浕澹撹几鍑虹殑鍫存櫙锛屼緥濡傦細
銆€銆€1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵�銆佸彲绌挎埓瑷�(sh猫)鍌欑瓑銆�
銆€銆€2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鍌虫劅鍣ㄦā濉�銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌欙細渚挎敎寮忓仴搴风洠(ji膩n)娓ō(sh猫)鍌欍€佽绯栧剙銆�
銆€銆€4. 鐗╄伅(li谩n)缍�(w菐ng)绲傜锛氱劇绶氶€氫俊妯″銆佽棈(l谩n)鐗欒ō(sh猫)鍌�銆乑igbee绡€(ji茅)榛�(di菐n)銆�
銆€銆€5. 鍏朵粬闆绘睜渚涢浕瑷�(sh猫)鍌欙細鎵嬫寔鎺冩弿鍎€銆丟PS灏�(d菐o)鑸剙绛�銆�