鏅傞枔锛�2025/5/23 4:50:15
闁辫畝锛�18
TC4427AVOA713 鏄竴娆鹃洐閫氶亾楂橀�� MOSFET 椹呭嫊鍣紝鐢� Microchip Technology 鐢熺敘銆傝┎椹呭嫊鍣ㄥ皥鐐洪﹨鍕曚綆鍔熻�楅倧杓浕骞� MOSFET 鍜� IGBT 鑰岃ō瑷�锛屽叿鏈夐珮闆绘祦杓稿嚭鑳藉姏浠ュ鐝惧揩閫熼枊闂滄�ц兘銆�
銆�銆�瀹冮噰鐢ㄥ厛閫茬殑 CMOS 鎶�琛撳埗閫狅紝鍙彁渚涗綆鍌虫挱寤堕伈鍜岃純楂樼殑鎶楀櫔鑳藉姏銆傞�欐鑺墖闈炲父閬╁悎鐢ㄤ簬闆绘鎺у埗銆侀枊闂滈浕婧�銆丏C-DC 杞夋彌鍣ㄤ互鍙婂叾浠栭渶瑕佸揩閫熼枊闂滅殑闆昏矾涓��
閫氶亾鏁搁噺锛�
銆�銆�杓稿嚭闆绘祦锛堟簮锛夛細500 mA
銆�銆�杓稿嚭闆绘祦锛堝尟锛夛細500 mA
銆�銆�杓稿叆闆诲鑼冨湇锛�4.5 V 鑷� 18 V
銆�銆�鍌虫挱寤堕伈锛�15 ns锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歋OIC-8
銆�銆�渚涢浕闆诲鑼冨湇锛�4.5 V 鑷� 18 V
TC4427AVOA713 鍏锋湁浠ヤ笅闂滈嵉鐗规�э細
銆�銆�1. 鏀寔瀵浕澹撹几鍏ヨ寖鍦� (4.5V - 18V)锛岄仼鐢ㄤ簬澶氱ó鎳夌敤鍫存櫙銆�
銆�銆�2. 鎻愪緵楂橀仈 500mA 鐨勯﹨鍕曡兘鍔�锛岃兘澶犲揩閫熷垏鎻涘ぇ璨犺級銆�
銆�銆�3. 鍏х疆鐭矾淇濊鍔熻兘锛屾湁鏁堥槻姝㈣姱鐗囨悕澹�銆�
銆�銆�4. 楂橀�熼亱琛屾�ц兘锛屽偝鎾欢閬插儏鐐� 15ns锛堝吀鍨嬪�硷級銆�
銆�銆�5. 楂樺櫔鑱叉姂鍒惰兘鍔�锛岄仼鍚堝湪鍢堥洔鐨勯浕纾佺挵(hu谩n)澧冧腑浣跨敤銆�
銆�銆�6. 灏佽绶婃箠锛屼究浜� PCB 甯冨眬瑷▓銆�
銆�銆�7. 宸ヤ綔婧害鑼冨湇寤� (-40掳C 鑷� +125掳C)锛岃兘澶犲湪妤电鐠�(hu谩n)澧冧笅绌�(w臎n)瀹氶亱琛�銆�
TC4427AVOA713 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闁嬮棞闆绘簮鍜� DC-DC 杞夋彌鍣ㄤ腑鐨勫姛鐜� MOSFET 椹呭嫊銆�
銆�銆�2. 闆绘椹呭嫊鍜屾帶鍒�锛屼緥濡傛閫查浕姗�銆佺劇鍒风洿娴侀浕姗熺瓑銆�
銆�銆�3. 閫嗚畩鍣ㄥ拰澶櫧鑳借綁鎻涚郴绲�(t菕ng)銆�
銆�銆�4. 绻奸浕鍣ㄩ﹨鍕曞拰鍏朵粬闇�瑕侀珮闆绘祦椹呭嫊鐨勬噳鐢�銆�
銆�銆�5. 鍚勯宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勫姛鐜囩礆鎺у埗妯″銆�
銆�銆�6. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑蹇�熼枊闂滈浕璺ō瑷�銆�
TC4427AIPA, TC4427APLTA, TC4427AVPA
