TLC59025 鏅傞枔锛�2025/4/2 9:57:14 闁辫畝锛�40

TLC59025 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夋帹鍑虹殑 24 浣嶃€佹亽娴� LED 椹�(q奴)鍕曞櫒锛屽叿鏈変覆琛屾帴鍙ｅ姛鑳�銆傚畠灏堢偤椹�(q奴)鍕� RGB 鍦板潃able LED 鑰岃ō(sh猫)瑷�锛岃兘澶犳彁渚涚簿纰虹殑闆绘祦鎺у埗鍜屼寒搴﹁(di脿o)绡€(ji茅)鍔熻兘銆�
銆€銆€瑭茶姱鐗囨敮鎸佸閬�(d谩) 25 鍊嬬崹绔嬬殑鎭掓祦杓稿嚭閫氶亾锛屽彲浠ュ垎鍒ヨ(di脿o)绡€(ji茅)姣忓€嬮€氶亾鐨勯浕娴佸ぇ灏�銆傚叾楂樼簿搴︾殑 PWM 瑾�(di脿o)鍏夊姛鑳戒娇寰� TLC59025 鎴愮偤闇€瑕佸京(f霉)闆滅噲鍏夋晥鏋滅殑鎳�(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

閫氶亾鏁�(sh霉)锛�25
銆€銆€鏈€澶ц几鍑洪浕娴侊細120mA锛堝彲瑾�(di脿o)锛�
銆€銆€杓稿叆闆诲鑼冨湇锛�3.1V 鑷� 5.5V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€PWM 瑾�(di脿o)鍏夊垎杈ㄧ巼锛�16 浣�
銆€銆€閫氫俊鎺ュ彛锛氫覆琛屾帴鍙ｏ紙SCLK, SIN锛�
銆€銆€灏佽褰㈠紡锛歈FN-32

鐗规€�

鎻愪緵浜嗗嚭鑹茬殑鎬ц兘琛ㄧ従(xi脿n)锛岄仼鐢ㄤ簬澶氳壊 LED 椹�(q奴)鍕曞牬鏅€備互涓嬫槸瀹冪殑涓昏鐗规€э細
銆€銆€1. 姣忓€嬭几鍑洪€氶亾鍧囨敮鎸佺崹绔嬬殑闆绘祦瑾�(di脿o)绡€(ji茅)锛屽厑瑷辩敤鎴堕嚌灏嶄笉鍚岀殑 LED 閫�(j矛n)琛岀簿纰轰寒搴︽帶鍒�銆�
銆€銆€2. 鍏�(n猫i)缃� 16 浣嶇伆搴︽帶鍒�锛屾敮鎸侀珮閬�(d谩) 65536 绱氱殑浜害瑾�(di脿o)绡€(ji茅)锛屽緸鑰屽鐝�(xi脿n)绱�(x矛)鑶╃殑瑕栬鏁堟灉銆�
銆€銆€3. 鍏峰倷涓茶鎺ュ彛鍔熻兘锛屽彲浠ラ€氶亷绨″柈鐨勪俊铏熺窔閫ｆ帴澶氬€� TLC59025 鑺墖浠ユ摯(ku貌)灞曡几鍑洪€氶亾銆�
銆€銆€4. 鍏�(n猫i)閮ㄩ泦鎴愪簡鎸暕鍣�锛岀劇闇€澶栭儴鏅傞悩婧愬嵆鍙甯稿伐浣溿€�
銆€銆€5. 鏀寔浣庡姛鑰楁ā寮�锛屽湪寰呮(j墨)鐙€鎱�(t脿i)涓嬪彲椤憲闄嶄綆闆绘祦娑堣€椼€�
銆€銆€6. 鎻愪緵鐭矾淇濊(h霉)鍙婇亷婧繚璀�(h霉)鍔熻兘锛岀⒑淇濈郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭€у拰鍙潬鎬�銆�

鎳�(y墨ng)鐢�

1. 褰╄壊椤ず灞忚儗鍏夐﹨(q奴)鍕�銆�
銆€銆€2. 瀹ゅ収(n猫i)澶� LED 鐕堝叿鎺у埗銆�
銆€銆€3. 鏁�(sh霉)瀛楁(bi膩o)鐗岃垏寤ｅ憡鐗�銆�
銆€銆€4. 濞涙▊瑷�(sh猫)鍌欎腑鐨� RGB LED 鐓ф槑銆�
銆€銆€5. 鏅鸿兘瀹跺眳涓殑澶氳壊 LED 鎺у埗妯″銆�
銆€銆€6. 杌婅級淇℃伅濞涙▊绯荤当(t菕ng)涓殑 LED 椤ず灞忛﹨(q奴)鍕�銆�