鏅傞枔锛�2025/5/16 17:21:21
闁辫畝锛�18
TLC279 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夌敓鐢�(ch菐n)鐨勪綆鍔熻�椼�侀珮绮惧害鐨勯洐閬嬬畻鏀惧ぇ鍣�銆傝┎鍣ㄤ欢閲囩敤CMOS鎶�琛撳埗閫狅紝鍏锋湁瓒呬綆鍋忕疆闆绘祦鍜屼綆杓稿叆澶辫(di脿o)闆诲鐨勭壒榛�锛岄仼鍚堜簬闇�瑕侀珮绮惧害鍜屼綆鍔熻�楃殑鎳夌敤鍫存櫙銆俆LC279鍙互鍦ㄥ柈闆绘簮鎴栭洐闆绘簮妯″紡涓嬪伐浣�锛屽苟涓旀敮鎸佽純瀵殑宸ヤ綔闆诲鑼冨湇锛岄�欎娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌欎互鍙婂伐妤�(y猫)鑷嫊鍖栨噳鐢ㄣ��
銆�銆�姝ゅ锛孴LC279閭勫叿鍌欒粚鍒拌粚杓稿嚭鎿哄箙鐨勮兘鍔涳紝寰炶�屾彁楂樹簡鍏跺湪淇¤櫉铏曠悊鏂归潰鐨勯潏娲绘��銆�
闆绘簮闆诲锛�2.7V鑷�16V
銆�銆�杓稿叆鍋忕疆闆绘祦锛�1pA锛堝吀鍨嬪�硷級
銆�銆�杓稿叆澶辫(di脿o)闆诲锛�2mV锛堟渶澶у�硷級
銆�銆�甯跺锛�1MHz
銆�銆�杞�(zhu菐n)鎻涢�熺巼锛�0.4V/us
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩冭嚦+125鈩�
銆�銆�灏佽褰㈠紡锛歋OIC-8锛孧SOP-8
TLC279 鍏锋湁浠ヤ笅椤憲鐗归粸锛�
銆�銆�1. 瓒呬綆杓稿叆鍋忕疆闆绘祦锛岄仼鐢ㄤ簬楂橀樆鎶楀偝鎰熷櫒鎺ュ彛銆�
銆�銆�2. 楂樼簿搴﹁几鍏ュけ瑾�(di脿o)闆诲锛岃兘澶犳笡灏戠郴绲�(t菕ng)瑾ゅ樊銆�
銆�銆�3. 瀵伐浣滈浕澹撹寖鍦�锛屾敮鎸佸緸2.7V鍒�16V鐨勬搷浣�锛岄仼鎳夊绋浕婧愭浠�銆�
銆�銆�4. 杌屽埌杌岃几鍑烘摵骞呭姛鑳�锛屽厑瑷辨洿瀵殑淇¤櫉鍕曟厠(t脿i)鑼冨湇銆�
銆�銆�5. 妤典綆鐨勫姛鑰楄ō瑷�锛岄潪甯搁仼鍚堜究鏀滃紡鍜屼綆鍔熻�楁噳鐢�銆�
銆�銆�6. 宸ユキ(y猫)绱氱殑宸ヤ綔婧害鑼冨湇锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅浠嶈兘淇濇寔绌�(w臎n)瀹氭�ц兘銆�
TLC279寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鍎�琛ㄦ斁澶у櫒瑷▓锛岀敤浜庣簿瀵嗘脯閲�銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑淇¤櫉瑾�(di脿o)鐞嗛浕璺�銆�
銆�銆�3. 楂橀樆鎶楀偝鎰熷櫒鎺ュ彛锛屽鍏夐浕浜屾サ绠�銆佺啽闆诲伓绛�銆�
銆�銆�4. 闆绘睜渚涢浕瑷倷涓殑淇¤櫉铏曠悊妯″銆�
銆�銆�5. 閱�(y墨)鐧傞浕瀛愯ō鍌欎腑鐨勪俊铏熸斁澶ц垏铏曠悊銆�
銆�銆�6. 宸ユキ(y猫)鑷嫊鍖栨帶鍒朵腑鐨勫弽楗嬪洖璺ō瑷堛��
銆�銆�7. 闊抽牷淇¤櫉铏曠悊涓殑浣庡櫔鑱叉斁澶�銆�
TLC27L9, OPA2330, MCP6002
