鏅傞枔锛�2025/4/28 18:41:52
闁辫畝锛�27
TL594IPWR 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夌敓鐢�(ch菐n)鐨勯珮鎬ц兘闁嬮棞闆绘簮鎺у埗鑺墖锛屽唬娉涙噳鐢ㄤ簬闆㈢窔寮忛枊闂滈浕婧愯ō瑷堜腑銆傝┎鑺墖鍩轰簬闆绘祦妯″紡鎺у埗鏋舵锛屽叿鏈夐珮绮惧害銆侀珮绌�(w臎n)瀹氭�у拰楂樻晥鑳界殑鐗归粸锛岄仼鐢ㄤ簬涓皬鍔熺巼鑼冨湇鐨勯浕婧愰仼閰嶅櫒銆佸厖闆诲櫒鍜屽伐妤�(y猫)闆绘簮绛夋噳鐢�銆傚叾鍏�(n猫i)缃绋繚璀峰姛鑳藉拰瀹屽杽鐨勬帶鍒堕倧杓紝鑳藉椤憲绨″寲闆绘簮瑷▓娴佺▼骞舵彁楂樼郴绲�(t菕ng)鍙潬鎬�銆�
灏佽锛歅DIP-8
銆�銆�宸ヤ綔闆诲锛�10V 鑷� 40V
銆�銆�闁嬮棞闋荤巼锛氬彲瑾胯寖鍦嶇偤 10kHz 鑷� 400kHz
銆�銆�鏈�澶у崰绌烘瘮锛�96%
銆�銆�鍟熷嫊闆绘祦锛氬吀鍨嬪�肩偤 30渭A
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩� 鑷� +125鈩�
銆�銆�杓稿嚭椹呭嫊鑳藉姏锛氬嘲鍊奸浕娴佺偤 1A
TL594IPWR 鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 鍏�(n猫i)缃浕娴佹ā寮� PWM 鎺у埗鍣�锛屾彁渚涘揩閫熺灛鎱�(t脿i)闊挎噳鍜屽崜瓒婄殑鐠�(hu谩n)璺┅(w臎n)瀹氭��銆�
銆�銆�2. 鏀寔鍙闁嬮棞闋荤巼锛屼究浜庡劒(y艒u)鍖栫郴绲�(t菕ng)鏁堢巼鍜屽厓浠跺昂瀵�銆�
銆�銆�3. 闆嗘垚鏂滃潯瑁滃劅闆昏矾锛岄槻姝㈡璜ф尝鎸暕锛屾彁鍗囩郴绲�(t菕ng)绌�(w臎n)瀹氭��銆�
銆�銆�4. 鎻愪緵鍏ㄩ潰鐨勪繚璀峰姛鑳�锛屽寘鎷亷娴佷繚璀�銆侀亷婧繚璀峰拰娆犲閹栧畾淇濊绛夈��
銆�銆�5. 鍏�(n猫i)閮ㄩ泦鎴愰珮澹撳暉鍕曢浕璺�锛屾笡灏戝閮ㄥ厓浠舵暩(sh霉)閲�锛岄檷浣庣郴绲�(t菕ng)鎴愭湰銆�
銆�銆�6. 鏀寔閫愬懆鏈熼檺娴佸姛鑳�锛岀⒑淇濈暟甯告儏娉佷笅鐨勫畨鍏ㄩ亱琛屻��
銆�銆�7. 杓稿嚭椹呭嫊鑳藉姏寮凤紝閬╁悎鐩存帴椹呭嫊 MOSFET 鎴栧叾浠栧姛鐜囧櫒浠�銆�
TL594IPWR 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闁嬮棞闆绘簮閬╅厤鍣ㄨō瑷�锛屼緥濡傛墜姗熷厖闆诲櫒銆佺瓎瑷樻湰闆昏叇閬╅厤鍣ㄧ瓑銆�
銆�銆�2. 宸ユキ(y猫)鐢ㄧ洿娴侀浕婧愭ā濉�锛屽 PLC 渚涢浕鍠厓銆�
銆�銆�3. LED 椹呭嫊闆绘簮瑷▓锛屾敮鎸佹亽娴佹垨鎭掑杓稿嚭妯″紡銆�
銆�銆�4. 灏忓瀷瀹堕浕鍙婃秷璨婚浕瀛愮敘(ch菐n)鍝佺殑闆绘簮瑙ｆ焙鏂规銆�
銆�銆�5. 闆绘睜鍏呴浕鍣ㄩ浕璺�锛岀敤浜庨嫲闆㈠瓙闆绘睜鎴栧叾浠栭鍨嬮浕姹犵殑绠＄悊銆�
銆�銆�6. 閫氱敤 AC/DC 杞夋彌鍣ㄨō瑷堬紝婊胯冻澶氭ǎ鍖栧姛鐜囬渶姹�銆�
TL594DPR, TL594PWK
