姒傝堪
BT1004绯诲垪鐢�(ch菐n)鍝佹槸涓€绋珮鏁堢巼銆佷綆绱嬫尝銆佸伐浣滈牷鐜囬珮鐨� PFM 鍗囧 DC-DC 璁婃彌鍣�銆� BT1004绯诲垪鐢�(ch菐n)鍝佸儏闇€瑕佸洓鍊�(g猫)鍏冨櫒,灏卞彲瀹屾垚灏囦綆杓稿叆鐨勯浕姹犻浕澹撹畩鎻涘崌澹撳埌鎵€闇€鐨勫伐浣滈浕澹�锛岄潪甯搁仼鍚堜簬渚挎敎寮�1锝�4 绡€(ji茅)鏅€氶浕姹犳噳(y墨ng)鐢ㄧ殑鍫�(ch菐ng)鍚堛€傞浕璺噰鐢ㄤ簡楂樻€ц兘銆佷綆鍔熻€楃殑鍙冭€冮浕澹撻浕璺祼(ji茅)妲�(g貌u)锛屽悓鏅�(sh铆)鍦ㄧ敓鐢�(ch菐n)涓紩鍏ヤ慨姝ｆ妧琛�(sh霉)锛屼繚璀変簡杓稿嚭闆诲鐨勯珮杓稿嚭绮惧害鍙婁綆婧害婕傜Щ銆侭T1004鍙彁渚汼OT-23-3, SOT-23-5, SOT-89灏佽褰㈠紡,SOT23-5灏佽鍏�(n猫i)缃瓻N浣胯兘绔�锛屽彲鎺у埗璁婃彌鍣ㄧ殑宸ヤ綔鐙€鎱�(t脿i)锛屽彲浣垮畠铏曚簬闂�(gu膩n)鏂风渷闆荤媭鎱�(t脿i)锛屽姛鑰楅檷鑷虫渶灏忋€�
鐗归粸(di菐n)
•鏈€楂樺伐浣滈牷鐜�:300KHz
•杓稿嚭闆诲:2.0V锝�5.0V锛堟閫�(j矛n) 0.1V锛�
•浣庤捣鍕�(d貌ng)闆诲锛�0.8V(1mA)
•杓稿嚭绮惧害:鍎�(y艒u)浜幝�2.5%
•鏈€楂樻晥鐜�:87%
•杓稿嚭闆绘祦锛�300mA 锛�500mA锛�1000mA绛夊绋浕娴�
•浣庣磱娉�锛屼綆鍣伈
•灏佽灏哄锛歋OT89,SOT23銆�
鐢ㄩ€�
• MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏搞€佹敐鍍忔(j墨)銆丳DA鍙婃墜鎸侀浕瑭辩瓑渚挎敎寮忚ō(sh猫)鍌欑殑闆绘簮閮ㄥ垎锛�
• LED鎵嬮浕绛�銆丩ED鐕堛€侀仚鎺х帺鍏�锛�
•琛€澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒锛�
•鐒�(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛変娇鐢�1-3绡€(ji茅)骞查浕姹犱緵闆荤殑闆诲瓙瑷�(sh猫)鍌欑殑闆绘簮閮ㄥ垎銆�
姒傝堪
BT1034绯诲垪鐢�(ch菐n)鍝佹槸涓€绋珮鏁堢巼銆佷綆绱嬫尝銆佸伐浣滈牷鐜囬珮鐨� PFM鍚屾鍗囧 DC-DC 璁婃彌鍣�銆侭T1034绯诲垪鐢�(ch菐n)鍝佸儏闇€瑕佷笁鍊�(g猫)鍏冨櫒,灏卞彲瀹屾垚灏囦綆杓稿叆鐨勯浕姹犻浕澹撹畩鎻涘崌澹撳埌鎵€闇€鐨勫伐浣滈浕澹擄紝闈炲父閬╁悎浜庝究鏀滃紡1锝�3 绡€(ji茅)鏅€氶浕姹犳噳(y墨ng)鐢ㄧ殑鍫�(ch菐ng)鍚�銆傞浕璺噰鐢ㄤ簡楂樻€ц兘銆佷綆鍔熻€楃殑鍙冭€冮浕澹撻浕璺祼(ji茅)妲�(g貌u)锛屽悓鏅�(sh铆)鍦ㄧ敓鐢�(ch菐n)涓紩鍏ヤ慨姝ｆ妧琛�(sh霉)锛屼繚璀変簡杓稿嚭闆诲鐨勯珮杓稿嚭绮惧害鍙婁綆婧害婕傜Щ銆傚収(n猫i)缃殑鍚屾闁�(k膩i)闂�(gu膩n)绠″彲妤靛ぇ闄嶄綆闁�(k膩i)闂�(gu膩n)绠′笂鐨勬悕鑰�锛屼娇鏁堢巼鏈€楂樺彲閬�(d谩)95%銆侭T1034宸ヤ綔PFM妯″紡锛屽彲鏈夋晥闄嶄綆杓曡級妯″紡涓嬬殑鎼嶈€楋紝鎻愰珮瑷�(sh猫)鍌欑殑浣跨敤鍛ㄦ湡銆傚悓鏅�(sh铆)锛岃姱鐗囦綆鐨勯潨鎱�(t脿i)闆绘祦鍙€�(j矛n)涓€姝ラ檷浣庣郴绲�(t菕ng)鎼嶈€椼€俋Z234鍙彁渚汼OT-23-3, SOT-23-5, SOT-89,TO-92灏佽褰㈠紡,SOT23-5灏佽鍏�(n猫i)缃瓻N浣胯兘绔�锛屽彲鎺у埗璁婃彌鍣ㄧ殑宸ヤ綔鐙€鎱�(t脿i)锛屽彲浣垮畠铏曚簬闂�(gu膩n)鏂风渷闆荤媭鎱�(t脿i)锛屽姛鑰楅檷鑷虫渶灏�銆�
鐗归粸(di菐n)
•鏈€楂樺伐浣滈牷鐜�:300KHz
•杓稿嚭闆诲:2.5V锝�5.0V锛堟閫�(j矛n) 0.1V锛�
•浣庨潨鎱�(t脿i)闆绘祦锛�15uA
•杓稿嚭绮惧害:鍎�(y艒u)浜幝�2.5%
•鏈€楂樻晥鐜�:95%
•浣庣磱娉紝浣庡櫔鑱�
•灏佽灏哄锛歋OT89,SOT23,TO-92銆�
鐢ㄩ€�
• MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏搞€佹敐鍍忔(j墨)銆丳DA鍙婃墜鎸侀浕瑭辩瓑渚挎敎寮忚ō(sh猫)鍌欑殑闆绘簮閮ㄥ垎锛�
• LED鎵嬮浕绛�銆丩ED鐕�銆侀仚鎺х帺鍏凤紱
•琛€澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒锛�
•鐒�(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛変娇鐢�1-3绡€(ji茅)骞查浕姹犱緵闆荤殑闆诲瓙瑷�(sh猫)鍌欑殑闆绘簮閮ㄥ垎銆�
姒傝堪
BT1011鏄竴绋敱鍩烘簴(zh菙n)闆诲婧�銆佹尟钑╅浕璺€佽宸斁澶у櫒銆佺浉浣嶈(b菙)鍎熼浕璺€丳WM / PFM 鍒囨彌鎺у埗闆昏矾绛夋(g貌u)鎴愮殑CMOS 鍗囧DC/DC 鎺у埗鍣�銆傞€氶亷(gu貌)浣跨敤澶栨帴浣庨€氭厠(t脿i)闆婚樆N 婧濋亾鍔熺巼MOS锛屽嵆鍙仼鐢ㄤ簬闇€瑕侀珮鏁堢巼銆侀珮杓稿嚭闆绘祦鐨勬噳(y墨ng)鐢ㄩ浕璺笂銆傞€氶亷(gu貌)PWM / PFM 鍒囨彌鎺у埗闆昏矾锛屽湪璨�(f霉)杓夎純杓曟檪(sh铆)锛屽皣宸ヤ綔鐙€鎱�(t脿i)鍒囨彌鐐哄崰绌虹郴鏁�(sh霉)鐐�15%鐨凱FM 鎺у埗闆昏矾锛屽彲浠ラ槻姝㈠洜IC 鐨勫伐浣滈浕娴佸紩璧风殑鏁堢巼闄嶄綆銆�BT1011閲囩敤宸ユキ(y猫)绱�(j铆)SOT23-5灏佽銆�
鐗归粸(di菐n)
•鍗犵┖姣�: 鍏�(n猫i)缃甈WM / PFM鍒囨彌鎺у埗闆昏矾(15 ~ 78%)锛�
•鎸暕闋荤巼锛�300KHz锛�
•杓稿嚭闆诲锛氬湪1.5锝�20V涔嬮枔锛�
•杓稿嚭闆诲绮惧害锛毬�2锕�锛�
•杌熷暉鍕�(d貌ng)鍔熻兘锛�2mS锛�
•甯堕枊(k膩i)/闂�(gu膩n)鎺у埗鍔熻兘锛�
•澶栨帴閮ㄤ欢锛氱窔鍦�銆佷簩妤电銆侀浕瀹瑰櫒銆佹櫠楂旂锛�
•灏佽灏哄锛歋OT23-5銆�
浠ヤ笂鐢�(ch菐n)鍝佸彧鏄儴鍒嗙敘(ch菐n)鍝佺啊(ji菐n)鏄撲俊鎭�锛屽闇€鐛插緱鏇村鐨勭敘(ch菐n)鍝佽硣瑷�锛屾暚璜�(q菒ng)鑱�(li谩n)绯绘垜鍊戯紒
DC/DC鍗囧IC
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鍨嬭櫉(h脿o) |
鐢�(ch菐n)鍝佺壒榛�(di菐n) |
鎳�(y墨ng)鐢� |
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BT1001
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» 100KHz VFM闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 浣庨浕澹�?ji菐n)顣�?d貌ng)锛�0.8V鍟熷嫊(d貌ng)锛岃几鍏ラ浕澹�0.8-7V銆� » 杓稿嚭闆诲鑼冨湇锛�2V~5.6V锛涘浐瀹氶浕澹撹几鍑�銆� » 杓稿嚭闆绘祦锛�300mA銆� » 鍏�(n猫i)缃枊(k膩i)闂�(gu膩n)MOS绠�銆� » 灏佽锛歋OT-23-3 SOT-89-3 TO-92銆� |
MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏�銆佹敐鍍忔(j墨)銆丳DA 銆佹墜鎸侀浕瑭便€丩ED鎵嬮浕绛�銆丩ED鐕�銆侀仚鎺х帺鍏�锛涜澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒銆佺劇(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛夌瓑銆� |
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BT1002
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» 200KHz VFM闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 浣庨浕澹�?ji菐n)顣�?d貌ng)锛�0.9V鍟熷嫊(d貌ng)锛岃几鍏ラ浕澹�0.9-6V銆� » 杓稿嚭闆诲鑼冨湇锛�2V~5.6V锛涘浐瀹氶浕澹撹几鍑�銆� » 杓稿嚭闆绘祦锛�300mA~750mA銆� » 鍏�(n猫i)缃枊(k膩i)闂�(gu膩n)MOS绠°€� » 灏佽锛歋OT-23-3 SOT-89-3銆� |
MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏�銆佹敐鍍忔(j墨)銆丳DA 銆佹墜鎸侀浕瑭�銆丩ED鎵嬮浕绛掋€丩ED鐕�銆侀仚鎺х帺鍏�锛涜澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒銆佺劇(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛夌瓑銆� |
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BT1003
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» 180KHz PFM闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 浣庨浕澹�?ji菐n)顣�?d貌ng)锛�0.8V鍟熷嫊(d貌ng)锛岃几鍏ラ浕澹�0.8-7V銆� » 杓稿嚭闆诲鑼冨湇锛�2V~7V锛涘浐瀹氶浕澹撹几鍑烘垨鍙(di脿o)杓稿嚭銆� » 杓稿嚭闆绘祦锛�300mA~1000mA銆� » 鏈夊収(n猫i)缃垨鑰呭缃枊(k膩i)闂�(gu膩n)MOS绠°€� » 灏佽锛歋OT-23-3 SOT-89-3 SOT-23-5 SOT-89-5銆� |
MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏搞€佹敐鍍忔(j墨)銆丳DA 銆佹墜鎸侀浕瑭�銆丩ED鎵嬮浕绛�銆丩ED鐕�銆侀仚鎺х帺鍏�锛涜澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒銆佺劇(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛夌瓑銆� |
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BT1004
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» 300KHz PFM闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 浣庨浕澹�?ji菐n)顣�?d貌ng)锛�0.8V鍟熷嫊(d貌ng)锛岃几鍏ラ浕澹�0.8-5V銆� » 杓稿嚭闆诲鑼冨湇锛�2V~5V锛涘浐瀹氶浕澹撹几鍑�銆� » 杓稿嚭闆绘祦锛�300mA~1200mA銆� » 鏈夊収(n猫i)缃垨鑰呭缃枊(k膩i)闂�(gu膩n)MOS绠�銆� » 灏佽锛歋OT-23-3 SOT-89-3 SOT-23-5銆� |
MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏�銆佹敐鍍忔(j墨)銆丳DA 銆佹墜鎸侀浕瑭�銆丩ED鎵嬮浕绛�銆丩ED鐕堛€侀仚鎺х帺鍏�锛涜澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒銆佺劇(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛夌瓑銆� |
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BT1034
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» 300KHz PFM闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 浣庨浕澹�?ji菐n)顣�?d貌ng)锛�0.8V鍟熷嫊(d貌ng)锛岃几鍏ラ浕澹�0.8-5V銆� » 杓稿嚭闆诲鑼冨湇锛�2V~3.6V锛涘浐瀹氶浕澹撹几鍑恒€� » 杓稿嚭闆绘祦锛�300mA銆� » 鍏�(n猫i)缃枊(k膩i)闂�(gu膩n)MOS绠★紝鍏�(n猫i)缃倴鐗瑰熀浜屾サ绠�銆� » 灏佽锛歋OT-23-3 SOT-89-3 SOT-23-5銆� |
MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏�銆佹敐鍍忔(j墨)銆丳DA 銆佹墜鎸侀浕瑭�銆丩ED鎵嬮浕绛掋€丩ED鐕�銆侀仚鎺х帺鍏�锛涜澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒銆佺劇(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛夌瓑銆� |
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BT1011
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» 100KHz PFM闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 浣庨浕澹�?ji菐n)顣�?d貌ng)锛�0.8V鍟熷嫊(d貌ng)锛岃几鍏ラ浕澹�0.8-7V銆� » 杓稿嚭闆诲鑼冨湇锛�2V~7V锛涘浐瀹氶浕澹撹几鍑烘垨鍙(di脿o)杓稿嚭銆� » 杓稿嚭闆绘祦锛�300mA~1000mA銆� » 鏈夊収(n猫i)缃垨鑰呭缃枊(k膩i)闂�(gu膩n)MOS绠°€� » 灏佽锛歋OT-23-3 SOT-89-3 SOT-23-5 SOT-89-5 |
MP3銆佹暩(sh霉)纰肩浉姗�(j墨)銆佽棈(l谩n)鐗欒€虫(j墨)銆侀浕瀛愯鍏�銆佹敐鍍忔(j墨)銆丳DA 銆佹墜鎸侀浕瑭�銆丩ED鎵嬮浕绛�銆丩ED鐕�銆侀仚鎺х帺鍏�锛涜澹撹▓(j矛)銆佹苯杌婇槻鐩滃櫒銆侀槻涓熷櫒銆佺劇(w煤)绶氶紶妯�(bi膩o)閸电洡(p谩n)銆佸厖闆诲櫒绛夌瓑銆� |
绉诲嫊(d貌ng)闆绘簮甯哥敤鍗囧鑺墖
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鍨嬭櫉(h脿o) |
鐢�(ch菐n)鍝佺壒榛�(di菐n) |
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BT2011
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» 1.0MHz PWM闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 杓稿叆闆诲2.6-5.5V銆� » 鍙(di脿o)杓稿嚭锛�5V 1000mA銆� » 鏈€澶ц几鍑洪浕娴侀檺鍒跺姛鑳�銆� » 鍏�(n猫i)缃枊(k膩i)闂�(gu膩n)2A MOS绠�銆� » 灏佽锛歋OT-23-6 |
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BT2012
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» 300KHz闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 杓稿叆闆诲2.6-5.5V銆� » 浣庝繚鎸侀浕澹擄細0.9V锛屽暉鍕�(d貌ng)闆诲1.2V銆� » 鍥哄畾杓稿嚭闆诲锛�5V 1500mA銆� » 澶栫疆闁�(k膩i)闂�(gu膩n)MOS绠�銆� » 灏佽锛歋OT-23-5銆� |
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BT2013
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» 300KHz PFM/PWM鑷嫊(d貌ng)杞�(zhu菐n)鎻涢枊(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 浣庨浕澹�?ji菐n)顣�?d貌ng)锛�0.8V鍟熷嫊(d貌ng)锛岃几鍏ラ浕澹�0.8-6.5V銆� » 杓稿嚭闆诲鑼冨湇锛�1.5V~20V锛涘彲瑾�(di脿o)杓稿嚭銆� » 杓稿嚭闆绘祦锛�300mA~2000mA銆� » 澶栫疆闁�(k膩i)闂�(gu膩n)MOS绠�銆� » 灏佽锛歋OT-23-5銆� |
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BT2014
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» 1.2MHz闁�(k膩i)闂�(gu膩n)鍨婦C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆� » 杓稿叆闆诲2V-24V銆� » 杓稿嚭闆诲鑼冨湇锛�<28V锛涘彲瑾�(di脿o)闆诲杓稿嚭銆� » 杓稿嚭闆绘祦锛�2000mA銆� » 鍏�(n猫i)缃�4A闁�(k膩i)闂�(gu膩n)MOS绠�銆� » 灏佽锛歋OT-23-6銆� |
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YD8001
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» 鍏锋湁DC-DC鍗囧杞�(zhu菐n)鎻涘櫒鑸囬嫲闆诲厖闆荤鐞嗕簩鍊�(g猫)鍔熻兘銆� » 閶伴浕鍏呴浕闆绘祦锛�500mA銆� » DC-DC杓稿嚭锛�5V/1000mA锛涘浐瀹氶浕澹撹几鍑恒€� » 澶栫疆闁�(k膩i)闂�(gu膩n)MOS绠�銆� » 灏佽锛歋OP8L銆� |
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YD8002
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» 绉诲嫊(d貌ng)闆绘簮鏂规锛氬叿鏈塂C-DC鍗囧杞�(zhu菐n)鎻涘櫒銆侀嫲闆诲厖闆荤鐞�銆侀浕閲忛’绀虹瓑澶氬€�(g猫)鍔熻兘銆� » 閶伴浕鍏呴浕闆绘祦锛�500-700mA銆� » DC-DC杓稿嚭锛�5V/1000mA鎴�1500mA锛涘浐瀹氶浕澹撹几鍑�銆� » 鍥涘€�(g猫)LED椤ず闆婚噺銆� » 澶栫疆闁�(k膩i)闂�(gu膩n)MOS绠�銆� » 灏佽锛歋OP8L銆� |
