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闁辫畝锛�22
CSD85302L 鏄竴娆句締鑷痉宸炲剙鍣� (TI) 鐨� NexFET 鍔熺巼 MOSFET锛岄噰鐢� 8 寮曡叧 DSON 灏佽銆傝┎鍣ㄤ欢涓昏鐢ㄤ簬鎻愰珮鏁堢巼鍜屽姛鐜囧瘑搴︾殑闁嬮棞鎳夌敤涓�锛屼緥濡� DC-DC 杞夋彌鍣�銆佽矤杓夐粸 (POL) 杞夋彌鍣ㄥ拰闆绘椹呭嫊绛�銆傚叾浣庡皫閫氶浕闃诲拰鍎�(y艒u)鍖栫殑闁嬮棞鐗规�т娇鍏堕潪甯搁仼鍚堥珮闋婚枊闂滄噳鐢�銆�
銆�銆�CSD85302L 闆嗘垚浜嗛珮绔拰浣庣闁嬮棞 MOSFET 鐨勫姛鑳�锛屽悓鏅傚叿鍌欒純浣庣殑鏌垫サ闆昏嵎鍜岃几鍑洪浕瀹�锛屽緸鑰岄’钁楅檷浣庨枊闂滄悕鑰楀苟鎻愬崌鏁撮珨鏁堢巼銆�
椤炲瀷锛歂婧濋亾 MOSFET
銆�銆�灏佽锛欴SON-8
銆�銆�Vds锛堟渶澶ф紡婧愰浕澹擄級锛�20V
銆�銆�Rds(on)锛堟渶澶у皫閫氶浕闃伙級锛�3.6m惟 @ Vgs=10V
銆�銆�Qg锛堢附鏌垫サ闆昏嵎锛夛細9nC
銆�銆�Ciss锛堣几鍏ラ浕瀹癸級锛�1380pF
銆�銆�fMAX锛堟渶楂樺伐浣滈牷鐜囷級锛�4MHz
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +150掳C
CSD85302L 鍏锋湁浠ヤ笅闂滈嵉鐗规�э細
銆�銆�1. 妤典綆鐨勫皫閫氶浕闃� Rds(on)锛屽彲娓涘皯鍌冲皫鎼嶈��锛岄仼鍚堥珮鏁堢巼鎳夌敤銆�
銆�銆�2. 绺芥煹妤甸浕鑽� Qg 杓冧綆锛屾湁鍔╀簬闄嶄綆闁嬮棞鎼嶈��銆�
銆�銆�3. 鏈�楂樻敮鎸� 4MHz 宸ヤ綔闋荤巼锛岄潪甯搁仼鍚堥珮闋婚枊闂滈浕婧愯ō瑷�銆�
銆�銆�4. 鎻愪緵绶婃箠鍨� DSON-8 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆�銆�5. 鏀寔杓冨鐨勫伐浣滄韩搴﹁寖鍦�锛岄仼鎳夊悇绋挵(hu谩n)澧冩浠�銆�
銆�銆�6. 鍎�(y艒u)鐣扮殑鐔辨�ц兘琛ㄧ従(xi脿n)锛岃兘澶犲彲闈犲湴閬嬭鍦ㄩ珮鍔熺巼瀵嗗害鍫存櫙涓�銆�
CSD85302L 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鍚屾闄嶅杞夋彌鍣�銆�
銆�銆�2. 璨犺級榛� (POL) 杞夋彌鍣�銆�
銆�銆�3. 鍒嗛洟寮忓悓姝ユ暣娴侀浕璺�銆�
銆�銆�4. 楂樻晥 DC-DC 杞夋彌妯″銆�
銆�銆�5. 闆绘椹呭嫊鎺у埗闆昏矾銆�
銆�銆�6. 绛嗚鏈浕鑵﹀拰鍏朵粬渚挎敎寮忚ō鍌欑殑闆绘簮绠＄悊閮ㄥ垎銆�
銆�銆�7. 閫氫俊鍩虹瑷柦涓殑楂樻晥闆绘簮瑙ｆ焙鏂规銆�
CSD85301L
銆�銆�CSD85303L
銆�銆�CSD85304L
