娣卞湷甯傞儙鐗圭鎶�鏈夐檺鍏徃
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娣卞湷閮庣壒縐戞妧鏈夐檺鍏徃楂樺厜鏁堢伅鍏?/a>錛屾槸鎸囧皢鐢?shù)鑳借浆鍖栦负鍏夎兘鏁堢巼杈冮珮鐨勭収鏄庤畱证囧Q岄珮鍏夋晥鐏叿鍏舵牳蹇冨師鐞嗗洿緇?span style="-webkit-font-smoothing: antialiased; box-sizing: border-box; -webkit-tap-highlight-color: ; outline: none; font-weight: 600; color: var(--md-box-samantha-deep-text-color) !important; font-size: var(--md-box-samantha-normal-text-font-size); line-height: var(--md-box-samantha-normal-text-line-height); word-break: break-all;">鍑忓皯鑳介噺鎹熻�椼�佷紭鍖栧厜杈愬皠鏁堢巼
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鍦?LED 涓紝闈炶緪灝勫鍚堬紙濡傜己闄瘋兘綰ф崟鑾瘋澆嫻佸瓙錛変細瀵艱嚧鐑兘鎹熷け銆傞�氳繃浼樺寲鏅朵綋鐢熼暱宸ヨ壓錛堝 MOCVD 澶栧歡鎶�鏈級鍑忓皯鏅舵牸緙洪櫡錛屾垨閲囩敤閲忓瓙闃辯粨鏋勶紙濡傚閲忓瓙闃?MQW錛夋彁鍗囪澆嫻佸瓙澶嶅悎鏁堢巼錛屼嬌鏇村鐢?shù)鑳借浆鍖栦负鍏夎兘銆?/p>
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綺楃硻鍖栬〃闈?/span>錛氬湪鑺墖琛ㄩ潰鍒朵綔綰崇背綰х汗鐞嗭紙濡傜撼綾蟲煴銆佸厜瀛愭櫠浣擄級錛岀牬鍧忓叏鍙嶅皠鏉′歡錛屽鍔犲厜鍑哄皠璺緞銆?/p>
鍊掕鐒婃妧鏈?/span>錛氬皢鑺墖鍙戝厜闈㈢洿鎺ヨ創(chuàng)闄勫湪鏁ｇ儹鍩烘澘涓婏紝鍑忓皯灝佽鏉愭枡瀵瑰厜鐨勫惛鏀訛紝鍚屾椂閫氳繃閫忔槑鍩烘澘錛堝钃濆疂鐭熾�佺錛夋彁鍗囬�忓厜鐜囥�?/p>
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瀹氬悜閰嶅厜錛氶�氳繃閫忛暅錛堝 PMMA銆丳C 鏉愭枡錛夋垨鍙嶅皠鏉紙濡傜數(shù)闀�閾濄�佺撼綾崇粨鏋勫弽灝勫眰錛夊皢鍙戞暎鍏夋眹鑱氫負鐗瑰畾瑙掑害鐨勫厜鏉燂紙濡傜獎瑙掑害鑱氬厜鎴栧瑙掑害娉涘厜錛夛紝鍑忓皯鍏夋暎灝勬崯鑰椼�備緥濡傦紝璺伅鐢?LED 閫忛暅闇�灝嗗厜闆嗕腑鍦?120擄 鑼冨洿鍐咃紝閬垮厤鍚戜笂鐓у皠鐨勫厜嫻垂銆?/p>
鎶楀厜鍙嶅皠澶勭悊錛氬湪閫忛暅琛ㄩ潰闀�澧為�忚啘錛堝 SiO鈧傘�乀iO鈧傚灞傝啘錛夛紝闄嶄綆鐣岄潰鍙嶅皠鐜囷紙浠庣害 4% 闄嶈嚦 1% 浠ヤ笅錛夛紝鎻愬崌鍏夐�忚繃鐜囥�?img src="/../../upload/image/20250710/6388775560965742345480668.png" alt="楂樺厜鏁堥潰鏉跨伅閮庣壒鐗?png"/>
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閬垮厤鏁ｇ儹緇撴瀯涓庡厜瀛﹂儴浠剁浉浜掑共鎵般�備緥濡傦紝鏁ｇ儹槌嶇墖璁捐涓轟腑絀烘垨闀傜┖緇撴瀯錛屽湪鏁ｇ儹鐨勫悓鏃跺噺灝戝鍏夌殑閬尅錛涙垨閲囩敤瀵肩儹鑳跺皢鑺墖涓庢暎鐑熀鏉挎棤緙濊創(chuàng)鍚堬紝闄嶄綆鐑樆錛堝鐑樆錛?鈩?W錛夈�?/p>
閲囩敤寮�鍏崇數(shù)婧愶紙濡?AC-DC 鍙嶆縺寮忋�丩LC 璋愭尟鐢?shù)璧\錛夋浛浠ｇ嚎鎬х數(shù)婧愶紝鏁堢巼鍙揪 90% 浠ヤ笂錛堢嚎鎬х數(shù)婧愭晥鐜囷紲50%錛夈�傚叧閿湪浜庨檷浣庡紑鍏蟲崯鑰楋紙濡備嬌鐢?MOSFET銆両GBT 絳変綆鍐呴樆鍣ㄤ歡錛夊拰鐢墊劅 / 鐢?shù)瀹圭殑鑳介噺鎹熻�椼�?/p>
鍔熺巼鍥犳暟鏍℃錛圥FC錛?/span>錛氶�氳繃鏈夋簮 PFC 鐢?shù)璧\錛堝 Boost 鎷撴墤錛夊皢鍔熺巼鍥犳暟鎻愬崌鑷?0.95 浠ヤ笂錛屽噺灝戠數(shù)緗戞棤鍔熷姛鐜囨崯鑰楋紝闂存帴鎻愬崌鐏叿鏁翠綋鏁堢巼銆?/p>
鎭掓祦椹卞姩錛歀ED 涓虹數(shù)嫻佸瀷鍣ㄤ歡錛屾亽瀹氱數(shù)嫻侊紙濡?350mA銆?00mA錛夐┍鍔ㄥ彲閬垮厤鐢?shù)鍘嬫尝鍔ㄥD嚧鐨勫厜鏁堜笉紼沖畾錛屽悓鏃墮槻姝㈣繃嫻佹崯鍧忚姱鐗囥�?/p>
PWM 璋冨厜鎶�鏈?/span>錛氶�氳繃鑴夊啿瀹藉害璋冨埗鎺у埗 LED 鐢墊祦閫氭柇鏃墮棿錛屽湪璋冨厜鏃朵繚鎸佽壊娓╁拰鍏夋晥涓嶅彉錛堢浉姣旀ā鎷熻皟鍏夊噺灝戣兘閲忔崯鑰楋級銆?img src="/../../upload/image/20250710/6388775563176680853893939.png" alt="楂樺厜鏁堝惛欏剁伅姝ｉ潰鍥?png"/>
Micro-LED 涓庨噺瀛愮偣鎶�鏈?/span>錛歁icro-LED 閫氳繃緙╁皬鑺墖灝哄鎻愬崌闆嗘垚搴︼紝鍑忓皯鐑崯鑰楋紱閲忓瓙鐐硅崸鍏夌矇錛堝 CdSe 閲忓瓙鐐癸級鍏夎漿鎹㈡晥鐜囷紴95%錛屼笖鍏夎氨鏇寸函鍑�銆?/p>
鍏夊瓙 ics 闆嗘垚錛氬湪鑺墖灞傞潰闆嗘垚鍏夊瓙鏅朵綋銆佹嘗瀵肩瓑緇撴瀯錛岀簿鍑嗘帶鍒跺厜鍙戝皠鏂瑰悜錛岀悊璁哄厜鎻愬彇鏁堢巼鍙揪 90% 浠ヤ笂銆?/p>
鐑緪灝勭鐞嗘柊鏉愭枡錛氬鐭沖ⅷ鐑暎鐑啘錛堢儹瀵肩巼錛?500W/m銉籏錛夛紝鍔犻�熺儹閲忓鍑猴紝闄嶄綆緇撴俯瀵瑰厜鏁堢殑褰卞搷銆?/p>
楂樺厜鏁堢伅鍏風殑鏍稿績鏄�氳繃鏉愭枡鍒涙柊錛堥珮閲忓瓙鏁堢巼錛夈�佸厜瀛︿紭鍖栵紙楂樻彁鍙栨晥鐜囷級銆佺儹綆＄悊錛堜綆鐑崯鑰楋級銆佺數(shù)璺帶鍒訛紙楂樼數(shù)鑳藉埄鐢ㄧ巼錛?/span> 鐨勫崗鍚屼綔鐢紝灝嗘洿澶氱數(shù)鑳借漿鍖栦負鍙鍏夛紝鍑忓皯鐑兘銆佺傳澶?/ 綰㈠鍏夌瓑鏃犳晥鎹熻�椼�備粠鐧界偨鐏埌 LED 鐨勬紨榪涳紝鏈川鏄厜鏁堜粠 10 lm/W 鎻愬崌鑷?200 lm/W 浠ヤ笂鐨勬妧鏈獊鐮達紝鏈潵闅忕潃鍗婂浣撲笌鍏夊鎶�鏈殑鍙戝睍錛屽厜鏁堜粛鏈夎繘涓�姝ユ彁鍗囩┖闂淬�?/p>
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