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銆�銆�TD6811TR閲囩敤DIP8灏佽褰㈠紡锛屽叿鏈夎純浣庣殑鍟熷嫊闆绘祦鍜岃純楂樼殑宸ヤ綔闋荤巼锛屽彲浠ユ湁鏁堟笡灏忓閮ㄥ厓浠剁殑楂旂⿳鍜屾垚鏈�锛屽悓鏅傛彁渚涙洿楂樻晥鐨勫姛鐜囪綁鎻�銆�
鍨嬭櫉锛歍D6811TR
銆�銆�灏佽褰㈠紡锛欴IP8
銆�銆�宸ヤ綔闆诲鑼冨湇锛�7V - 40V
銆�銆�鏈�澶ц几鍑洪浕娴侊細1A
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩� 鑷� +85鈩�
銆�銆�鍟熷嫊闆绘祦锛氣墹3渭A
銆�銆�鎸暕鍣ㄩ牷鐜囷細100kHz - 400kHz
銆�銆�鍗犵┖姣旇寖鍦嶏細0% 鑷� 100%
銆�銆�淇濊鍔熻兘锛氶亷婧繚璀�銆佺煭璺繚璀�銆佹瑺澹撻帠瀹�
TD6811TR鏄竴娆鹃珮闆嗘垚搴︾殑PWM鎺у埗鍣ㄨ姱鐗�锛屽叾闂滈嵉鐗规�у寘鎷細
銆�銆�1. 鍏х疆鍥哄畾闋荤巼鎸暕鍣紝鏀寔100kHz鍒�400kHz鐨勫伐浣滈牷鐜囪寖鍦�锛屽彲婊胯冻涓嶅悓鎳夌敤闇�姹傘��
銆�銆�2. 鎻愪緵绮剧⒑鐨勫崰绌烘瘮瑾跨瘈(ji茅)鑳藉姏锛岄仼鐢ㄤ簬鍚勭ó闄嶅銆佸崌澹撴垨鍙嶆縺寮忔嫇鎾茬祼妲�銆�
銆�銆�3. 瓒呬綆鍟熷嫊闆绘祦瑷▓锛堚墹3渭A锛夛紝鏈夊姪浜庡湪闆绘睜渚涢浕绯荤当(t菕ng)涓鐝炬洿闀风殑寰呮鏅傞枔銆�
銆�銆�4. 鍏х疆澶氱ó淇濊姗熷埗锛屽閬庢韩淇濊锛圤TP锛�銆佺煭璺繚璀凤紙SCP锛夊拰娆犲閹栧畾锛圲VLO锛�锛岄’钁楁彁鍗囩郴绲�(t菕ng)鐨勫畨鍏ㄦ�у拰鍙潬鎬�銆�
銆�銆�5. 鏀寔杓冨鐨勫伐浣滈浕澹撹寖鍦嶏紙7V鑷�40V锛夛紝閬╃敤浜庡绋几鍏ラ浕澹撶挵(hu谩n)澧�銆�
銆�銆�6. 灏佽绶婃箠锛屽紩鑵冲竷灞�鍚堢悊锛屼究浜嶱CB瑷▓鍜岃閰嶃��
銆�銆�7. 楂樻晥鐨勫姛鐜囪綁鎻涙�ц兘锛岃兘澶犳湁鏁堟笡灏戣兘閲忔悕鑰楀苟鎻愰珮鏁撮珨鏁堢巼銆�
TD6811TR寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闁嬮棞闆绘簮锛圫MPS锛夌殑瑷▓锛屽寘鎷仼閰嶅櫒鍜屽厖闆诲櫒銆�
銆�銆�2. DC-DC杞夋彌鍣�锛岀敤浜庡皣涓�鍊嬬洿娴侀浕澹撹綁鎻涚偤鍙︿竴鍊嬬洿娴侀浕澹�銆�
銆�銆�3. LED椹呭嫊闆昏矾锛岀壒鍒ラ仼鍚堥渶瑕侀珮鏁堢巼鍜岀┅(w臎n)瀹氳几鍑虹殑鎳夌敤銆�
銆�銆�4. 渚挎敎寮忚ō鍌欑殑闆绘簮绠＄悊妯″锛屼緥濡傜瓎瑷樻湰闆昏叇銆佸钩鏉块浕鑵﹀拰鏅鸿兘鎵嬫銆�
銆�銆�5. 宸ユキ(y猫)鎺у埗鍜岄�氫俊瑷倷涓殑闆绘簮閮ㄥ垎锛岃姹傞珮鏁堛�佸彲闈犵殑瑙ｆ焙鏂规銆�
TD6810TR, UC3842, TL494
