鏅傞枔锛�2025/5/6 11:17:41
闁辫畝锛�31
TLC59116 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夌敓鐢�(ch菐n)鐨� 16 閫氶亾鎭掓祦 LED 椹呭嫊鍣�锛岄噰鐢� PWM 瑾垮厜鎶�琛擄紝鑳藉鎻愪緵楂樼簿搴︾殑浜害鎺у埗銆傝┎鑺墖鍏�(n猫i)缃簡 DC/DC 杞夋彌鍣�锛屽彲浠ラ﹨鍕曞绋鍨嬬殑 LED 鐕堜覆锛岄仼鐢ㄤ簬姹借粖銆佸伐妤�(y猫)鍜屾秷璨婚闆诲瓙鐢�(ch菐n)鍝佺殑鑳屽厜鍙婄収鏄庢噳鐢�銆�
銆�銆�瀹冩敮鎸� I2C 鎺ュ彛閫氫俊锛屽厑瑷遍�氶亷绨″柈鐨勫叐绶氭帴鍙ｅ皪姣忓�嬮�氶亾閫茶鐛ㄧ珛瑾跨瘈(ji茅)锛屾渶澶氬彲閫ｆ帴澶氶仈 8 鍊� TLC59116 鍣ㄤ欢浠ユ摯灞曟洿澶氱殑 LED 閫氶亾銆傚叾鍑鸿壊鐨勬�ц兘鍜岄潏娲绘�т娇鍏舵垚鐐哄 LED 鎺у埗鐨勭悊鎯抽伕鎿�銆�
閫氶亾鏁�(sh霉)锛�16
銆�銆�宸ヤ綔闆诲鑼冨湇锛�3.0V 鑷� 30V
銆�銆�鏈�澶ц几鍑洪浕娴侊細120mA锛堟瘡閫氶亾锛�
銆�銆�瑾垮厜绮惧害锛�16 浣� PWM 瑾垮厜鍒嗚鲸鐜�
銆�銆�I2C 绺界窔閫熷害锛氭渶楂� 400kHz
銆�銆�灏佽褰㈠紡锛歈FN-40锛�6mm x 6mm锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
TLC59116 鎻愪緵 16 鍊嬬崹绔嬬殑鎭掓祦杓稿嚭閫氶亾锛屾瘡鍊嬮�氶亾閮藉彲浠ュ柈鐛ㄨō缃几鍑洪浕娴�銆傚収(n猫i)缃殑 DC/DC 鍗囧杞夋彌鍣ㄥ彲浠ョ偤 LED 鎻愪緵绌�(w臎n)瀹氱殑闆诲鏀寔锛屽嵆浣胯几鍏ラ浕澹撲綆浜� LED 鐨勬鍚戦浕澹撲篃鑳芥甯稿伐浣�銆�
銆�銆�鍏� PWM 瑾垮厜鍔熻兘鏀寔楂橀仈 16 浣嶇殑鍒嗚鲸鐜�锛岀⒑淇濇サ浣庝寒搴︿笅鐨勫钩婊戣绡�(ji茅)銆傛澶栵紝閭勫叿鏈夐亷婧繚璀�銆佺煭璺繚璀峰拰闁嬭矾妾㈡脯绛夊姛鑳斤紝澧炲挤浜嗙郴绲�(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
銆�銆�TLC59116 鏀寔绱氳伅(li谩n)鍔熻兘锛岀敤鎴跺彲浠ラ�氶亷澧炲姞椤嶅鐨勮姱鐗囦締鎿村睍 LED 鎺у埗鏁�(sh霉)閲�锛岄潪甯搁仼鍚堥渶瑕佸 LED 闄ｅ垪鐨勬噳鐢ㄥ牬鏅�銆�
TLC59116 寤ｆ硾鎳夌敤浜庨渶瑕佺簿纰� LED 鎺у埗鐨勫牬鍚堬紝鍖呮嫭浣嗕笉闄愪簬浠ヤ笅闋樺煙锛�
銆�銆�1. 姹借粖鍏�(n猫i)閮ㄧ収鏄�锛屽姘涘湇鐕堛�佸剙琛ㄧ洡鑳屽厜绛�銆�
銆�銆�2. 娑堣不闆诲瓙鐢�(ch菐n)鍝佷腑鐨勬寚绀虹噲鍜岄’绀哄睆鑳屽厜銆�
銆�銆�3. 宸ユキ(y猫)瑷倷鐨勭媭鎱�(t脿i)椤ず鍜屼俊铏熸寚绀�銆�
銆�銆�4. RGB 鍏ㄥ僵 LED 椤ず灞忔ā濉婇﹨鍕�銆�
銆�銆�5. 鍙┛鎴磋ō鍌欑殑 LED 椹呭嫊銆�
銆�銆�鐢变簬鍏堕潏娲荤殑閰嶇疆鍜屽挤澶х殑椹呭嫊鑳藉姏锛孴LC59116 鎴愮偤鐪惧 LED 鎺у埗鏂规鐨勯閬�銆�
TLC59711
