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          EEPW首頁 > 電源與新能源 > 新品快遞 > 12-24V輸入定壓DC/DC電源,強帶載能力的國產(chǎn)電源

          12-24V輸入定壓DC/DC電源,強帶載能力的國產(chǎn)電源

          作者: 時間:2020-11-25 來源:電子產(chǎn)品世界 收藏

          金升陽正式發(fā)布0.75-2W功率段12V、15V、24V輸入定壓R3系列DC/DC電源(產(chǎn)品系列詳見文末)。至此,金升陽擁有自主IC的定壓R3系列產(chǎn)品輸入電壓覆蓋5V、12V、15V、24V,輸出電壓覆蓋3.3V、5V、12V、15V、24V。

          本文引用地址:http://www.ex-cimer.com/article/202011/420628.htm

          定壓DC/DC電源廣泛應(yīng)用于存在485/CAN等工業(yè)通訊、控制芯片且需要電氣隔離的板上電源系統(tǒng)中,對系統(tǒng)電路設(shè)計和布板有著重要影響。此次推出的定壓產(chǎn)品其內(nèi)部電路設(shè)計采用高度集成化的電路方案,通過集成電路技術(shù)、變壓器技術(shù)和自動化技術(shù)方面的突破,解決電源設(shè)計中因Royer自激推挽電路帶來的性能相互制約的行業(yè)難題,既推動著國內(nèi)微功率電源模塊領(lǐng)域的技術(shù)發(fā)展,又為用戶帶來更佳的使用體驗。

          xinpinxinwen.jpg

          一、3大核心優(yōu)勢介紹

          1. 芯片化設(shè)計,提升可靠性和一致性,助力國產(chǎn)化

           該系列產(chǎn)品通過自主芯片和變壓器設(shè)計,內(nèi)部器件減少了40%以上,大幅減少內(nèi)部焊點,降低了虛焊、漏焊的風險,提升了產(chǎn)品平均無故障時間(MTBF);

          其采用IC他激驅(qū)動方式,解決了一般定壓電源采用Royer自激推挽電路工作狀態(tài)極度依賴元器件特性的行業(yè)共性問題,元器件本身的離散性不再影響該系列電源性能,有效提升產(chǎn)品一致性。

          2. 大容性負載、可持續(xù)短路保護兼得

          業(yè)界定壓電源主要采用Royer自激推挽電路,容性負載能力、啟動能力和短路保護功能相互掣肘,難以均衡。金升陽成功運用具有自主特色的IC解決此難題,使得定壓R3系列產(chǎn)品容性負載從220uF提高到2400uF,同時實現(xiàn)全系列可持續(xù)短路保護,有效避免系統(tǒng)前級電源因后級電源的失效而引發(fā)的連鎖反應(yīng),阻止了系統(tǒng)全面崩潰的災(zāi)難性事故的發(fā)生,從而提高了系統(tǒng)可靠性。

          2400uF大容性負載意味著強帶載能力。對系統(tǒng)端設(shè)計來說,使用這一個電源可以在其后設(shè)計更多的功能模塊,可有效簡化系統(tǒng)設(shè)計。

          3. 強兼容性,暢享更高性價比

            產(chǎn)品走在技術(shù)前沿才能保持市場競爭力。此次發(fā)布的定壓DC/DC電源除了多方面升級外,還優(yōu)先考慮了產(chǎn)品性能和使用的兼容性問題,方便用戶做好產(chǎn)品更新。該系列產(chǎn)品功能兼容我司原有產(chǎn)品,且引腳封裝及外觀尺寸完全一致,已使用原有產(chǎn)品的用戶無需更改PCB即可換用,享受更高性價比。

          Image 2.jpg

          二、產(chǎn)品特點及外觀

          ●   輸出可持續(xù)短路保護

          ●   空載輸入電流:低至 8mA

          ●   工作溫度范圍:-40℃ to +105℃

          ●   效率:高達 85% ,輕負載效率高達78%

          ●   隔離電壓:1500VDC(A/B/IB系列)、3000VDC(E/F/IF系列)

          ●    認證齊全:CE、CB、UL認證(ing)

          ●    EMI性能:滿足CISPR32/EN55032 CLASS B

          ●    封裝形式:DIP、SIP、SMD

          詳細產(chǎn)品技術(shù)參數(shù)請參考技術(shù)手冊: IB_LS-1WR3 , IF_S-1WR3 , IB_S-W75R3 , A_XT-1WR3 ,  B_XT-1WR3 , B_XT-2WR3 , F_XT-2WR3 , E_XT-1WR3 , F_XT-1WR3 , IB_XT-W75R3 ,  IF_XT-1WR3 ,  A_S-1WR3 ,  B_LS-1WR3 , B_S-1WR3 , B_D-1WR3 ,  F_N-1WR3 ,  E_S-1WR3 , F_S-1WR3 ,  A_S-2WR3 ,  B_S-2WR3 ,  E_D-2WR3 ,  E_S-2WR3 ,  F_S-2WR3 

          型號標題功率
          (W)
          輸入電壓
          (VDC)
          輸出電壓
          (VDC)
          輸出路數(shù)隔離電壓
          (VDC)
          封裝形式封裝尺寸
          (mm)
          A1203S-1WR3112±3.321500SIP19.65*6.00*10.16
          A1203S-2WR3212±3.321500SIP19.65*7.05*10.16
          A1205S-1WR3112±521500SIP19.65*6.00*10.16
          A1205S-2WR3212±521500SIP19.65*7.05*10.16
          A1205XT-1WR3112±521500SMD15.24*11.40*7.25
          A1209XT-1WR3112±921500SMD15.24*11.40*7.25
          A1212S-1WR3112±1221500SIP19.65*6.00*10.16
          A1212S-2WR3212±1221500SIP19.65*7.05*10.16
          A1212XT-1WR3112±1221500SMD15.24*11.40*7.25
          A1215S-1WR3112±1521500SIP19.65*6.00*10.16
          A1215S-2WR3212±1521500SIP19.65*7.05*10.16
          A1215XT-1WR3112±1521500SMD15.24*11.40*7.25
          A1224S-1WR3112±2421500SIP19.65*6.00*10.16
          A1224XT-1WR3112±2421500SMD15.24*11.40*7.25
          A1505S-1WR3115±521500SIP19.65*6.00*10.16
          A1512S-1WR3115±1221500SIP19.65*6.00*10.16
          A1515S-1WR3115±1521500SIP19.65*6.00*10.16
          A1515XT-1WR3115±1521500SMD15.24*11.40*7.25
          A2405S-1WR3124±521500SIP19.65*6.00*10.16
          A2405S-2WR3224±521500SIP19.65*7.05*10.16
          A2405XT-1WR3124±521500SMD15.24*11.40*7.25
          A2409XT-1WR3124±921500SMD15.24*11.40*7.25
          A2412S-1WR3124±1221500SIP19.65*6.00*10.16
          A2412S-2WR3224±1221500SIP19.65*7.05*10.16
          A2412XT-1WR3124±1221500SMD15.24*11.40*7.25
          A2415S-1WR3124±1521500SIP19.65*6.00*10.16
          A2415S-2WR3224±1521500SIP19.65*7.05*10.16
          A2415XT-1WR3124±1521500SMD15.24*11.40*7.25
          A2424S-1WR3124±2421500SIP19.65*6.00*10.16
          A2424XT-1WR3124±2421500SMD15.24*11.40*7.25
          B1203D-1WR31123.321500DIP12.70*10.16*8.20
          B1203LS-1WR31123.311500SIP19.65*6.00*10.16
          B1203S-1WR31123.311500SIP11.60*6.00*10.16
          B1205D-1WR3112521500DIP12.70*10.16*8.20
          B1205LS-1WR3112511500SIP19.65*6.00*10.16
          B1205S-1WR3112511500SIP11.60*6.00*10.16
          B1205S-2WR3212511500SIP19.65*7.05*10.16
          B1205XT-1WR3112511500SMD13.20*11.40*7.25
          B1205XT-2WR3212511500SMD13.20*11.40*7.25
          B1209LS-1WR3112911500SIP19.65*6.00*10.16
          B1209S-1WR3112911500SIP11.60*6.00*10.16
          B1209XT-1WR3112911500SMD13.20*11.40*7.25
          B1212D-1WR31121221500DIP12.70*10.16*8.20
          B1212LS-1WR31121211500SIP19.65*6.00*10.16
          B1212S-1WR31121211500SIP11.60*6.00*10.16
          B1212S-2WR32121211500SIP19.65*7.05*10.16
          B1212XT-1WR31121211500SMD13.20*11.40*7.25
          B1212XT-2WR32121211500SMD13.20*11.40*7.25
          B1215D-1WR31121521500DIP12.70*10.16*8.20
          B1215LS-1WR31121511500SIP19.65*6.00*10.16
          B1215S-1WR31121511500SIP11.60*6.00*10.16
          B1215S-2WR32121511500SIP19.65*7.05*10.16
          B1215XT-1WR31121511500SMD13.20*11.40*7.25
          B1215XT-2WR32121511500SMD13.20*11.40*7.25
          B1224D-1WR31122421500DIP12.70*10.16*8.20
          B1224LS-1WR31122411500SIP19.65*6.00*10.16
          B1224S-1WR31122411500SIP11.60*6.00*10.16
          B1224S-2WR32122411500SIP19.65*7.05*10.16
          B1224XT-1WR31122411500SMD13.20*11.40*7.25
          B1224XT-2WR32122411500SMD13.20*11.40*7.25
          B1505LS-1WR3115511500SIP19.65*6.00*10.16
          B1505S-1WR3115511500SIP11.60*6.00*10.16
          B1505XT-1WR3115511500SMD13.20*11.40*7.25
          B1509LS-1WR3115911500SIP19.65*6.00*10.16
          B1509S-1WR3115911500SIP11.60*6.00*10.16
          B1512LS-1WR31151211500SIP19.65*6.00*10.16
          B1512S-1WR31151211500SIP11.60*6.00*10.16
          B1515LS-1WR31151511500SIP19.65*6.00*10.16
          B1515S-1WR31151511500SIP11.60*6.00*10.16
          B1515XT-1WR31151511500SMD13.20*11.40*7.25
          B2403D-1WR31243.321500DIP12.70*10.16*8.20
          B2403LS-1WR31243.311500SIP19.65*6.00*10.16
          B2403S-1WR31243.311500SIP11.60*6.00*10.16
          B2405D-1WR3124521500DIP12.70*10.16*8.20
          B2405LS-1WR3124511500SIP19.65*6.00*10.16
          B2405S-1WR3124511500SIP11.60*6.00*10.16
          B2405S-2WR3224511500SIP19.65*7.05*10.16
          B2405XT-1WR3124511500SMD13.20*11.40*7.25
          B2405XT-2WR3224511500SMD13.20*11.40*7.25
          B2409LS-1WR3124911500SIP19.65*6.00*10.16
          B2409S-1WR3124911500SIP11.60*6.00*10.16
          B2409XT-1WR3124911500SMD13.20*11.40*7.25
          B2412D-1WR31241221500DIP12.70*10.16*8.20
          B2412LS-1WR31241211500SIP19.65*6.00*10.16
          B2412S-1WR31241211500SIP11.60*6.00*10.16
          B2412S-2WR32241211500SIP19.65*7.05*10.16
          B2412XT-1WR31241211500SMD13.20*11.40*7.25
          B2412XT-2WR32241211500SMD13.20*11.40*7.25
          B2415D-1WR31241521500DIP12.70*10.16*8.20
          B2415LS-1WR31241511500SIP19.65*6.00*10.16
          B2415S-1WR31241511500SIP11.60*6.00*10.16
          B2415S-2WR32241511500SIP19.65*7.05*10.16
          B2415XT-1WR31241511500SMD13.20*11.40*7.25
          B2415XT-2WR32241511500SMD13.20*11.40*7.25
          B2424D-1WR31242421500DIP12.70*10.16*8.20
          B2424LS-1WR31242411500SIP19.65*6.00*10.16
          B2424S-1WR31242411500SIP11.60*6.00*10.16
          B2424S-2WR32242411500SIP19.65*7.05*10.16
          B2424XT-1WR31242411500SMD13.20*11.40*7.25
          B2424XT-2WR32242411500SMD13.20*11.40*7.25
          E1203D-2WR3212±3.323000DIP20.32*10.16*8.20
          E1203S-1WR3112±3.323000SIP19.65*6.00*10.16
          E1203S-2WR3212±3.323000SIP19.65*7.05*10.16
          E1205D-2WR3212±523000DIP20.32*10.16*8.20
          E1205S-1WR3112±523000SIP19.65*6.00*10.16
          E1205S-2WR3212±523000SIP19.65*7.05*10.16
          E1205XT-1WR3112±523000SMD15.24*11.40*7.25
          E1209XT-1WR3112±923000SMD15.24*11.40*7.25
          E1212D-2WR3212±1223000DIP20.32*10.16*8.20
          E1212S-1WR3112±1223000SIP19.65*6.00*10.16
          E1212S-2WR3212±1223000SIP19.65*7.05*10.16
          E1212XT-1WR3112±1223000SMD15.24*11.40*7.25
          E1215D-2WR3212±1523000DIP20.32*10.16*8.20
          E1215S-1WR3112±1523000SIP19.65*6.00*10.16
          E1215S-2WR3212±1523000SIP19.65*7.05*10.16
          E1215XT-1WR3112±1523000SMD15.24*11.40*7.25
          E1224S-1WR3112±2423000SIP19.65*6.00*10.16
          E1224XT-1WR3112±2423000SMD15.24*11.40*7.25
          E1505S-1WR3115±523000SIP19.65*6.00*10.16
          E1512S-1WR3115±1223000SIP19.65*6.00*10.16
          E1515S-1WR3115±1523000SIP19.65*6.00*10.16
          E1515XT-1WR3115±1523000SMD15.24*11.40*7.25
          E2405D-2WR3224±523000DIP20.32*10.16*8.20
          E2405S-1WR3124±523000SIP19.65*6.00*10.16
          E2405S-2WR3224±523000SIP19.65*7.05*10.16
          E2405XT-1WR3124±523000SMD15.24*11.40*7.25
          E2409XT-1WR3124±923000SMD15.24*11.40*7.25
          E2412S-1WR3124±1223000SIP19.65*6.00*10.16
          E2412S-2WR3224±1223000SIP19.65*7.05*10.16
          E2412XT-1WR3124±1223000SMD15.24*11.40*7.25
          E2415D-2WR3224±1523000DIP20.32*10.16*8.20
          E2415S-1WR3124±1523000SIP19.65*6.00*10.16
          E2415S-2WR3224±1523000SIP19.65*7.05*10.16
          E2415XT-1WR3124±1523000SMD15.24*11.40*7.25
          E2424S-1WR3124±2423000SIP19.65*6.00*10.16
          E2424XT-1WR3124±2423000SMD15.24*11.40*7.25
          F1203N-1WR31123.323000DIP12.70*10.16*8.20
          F1203S-1WR31123.313000SIP19.65*6.00*10.16
          F1205N-1WR3112523000DIP12.70*10.16*8.20
          F1205S-1WR3112513000SIP19.65*6.00*10.16
          F1205S-2WR3212513000SIP19.65*7.05*10.16
          F1205XT-1WR3112513000SMD13.20*11.40*7.25
          F1205XT-2WR3212513000SMD13.20*11.40*7.25
          F1209S-1WR3112913000SIP19.65*6.00*10.16
          F1209XT-1WR3112913000SMD13.20*11.40*7.25
          F1212N-1WR31121223000DIP12.70*10.16*8.20
          F1212S-1WR31121213000SIP19.65*6.00*10.16
          F1212S-2WR32121213000SIP19.65*7.05*10.16
          F1212XT-1WR31121213000SMD13.20*11.40*7.25
          F1212XT-2WR32121213000SMD13.20*11.40*7.25
          F1215N-1WR31121523000DIP12.70*10.16*8.20
          F1215S-1WR31121513000SIP19.65*6.00*10.16
          F1215S-2WR32121513000SIP19.65*7.05*10.16
          F1215XT-1WR31121513000SMD13.20*11.40*7.25
          F1215XT-2WR32121513000SMD13.20*11.40*7.25
          F1224N-1WR31122423000DIP12.70*10.16*8.20
          F1224S-1WR31122413000SIP19.65*6.00*10.16
          F1224S-2WR32122413000SIP19.65*7.05*10.16
          F1224XT-1WR31122413000SMD13.20*11.40*7.25
          F1224XT-2WR32122413000SMD13.20*11.40*7.25
          F1505S-1WR3112513000SIP19.65*6.00*10.16
          F1505XT-1WR3115513000SMD13.20*11.40*7.25
          F1509S-1WR3115913000SIP19.65*6.00*10.16
          F1512S-1WR31151213000SIP19.65*6.00*10.16
          F1515S-1WR31151513000SIP19.65*6.00*10.16
          F1515XT-1WR31151513000SMD13.20*11.40*7.25
          F2403N-1WR31243.323000DIP12.70*10.16*8.20
          F2403S-1WR31153.313000SIP19.65*6.00*10.16
          F2405N-1WR3124523000DIP12.70*10.16*8.20
          F2405S-1WR3124513000SIP19.65*6.00*10.16
          F2405S-2WR3224513000SIP19.65*7.05*10.16
          F2405XT-1WR3124513000SMD13.20*11.40*7.25
          F2405XT-2WR3224513000SMD13.20*11.40*7.25
          F2409S-1WR3124913000SIP19.65*6.00*10.16
          F2409XT-1WR3124913000SMD13.20*11.40*7.25
          F2412N-1WR31241223000DIP12.70*10.16*8.20
          F2412S-1WR31241213000SIP19.65*6.00*10.16
          F2412S-2WR32241213000SIP19.65*7.05*10.16
          F2412XT-1WR31241213000SMD13.20*11.40*7.25
          F2412XT-2WR32241213000SMD13.20*11.40*7.25
          F2415N-1WR31241523000DIP12.70*10.16*8.20
          F2415S-1WR31241513000SIP19.65*6.00*10.16
          F2415S-2WR32241513000SIP19.65*7.05*10.16
          F2415XT-1WR31241513000SMD13.20*11.40*7.25
          F2415XT-2WR32241513000SMD13.20*11.40*7.25
          F2424N-1WR31242423000DIP12.70*10.16*8.20
          F2424S-1WR31242413000SIP19.65*6.00*10.16
          F2424S-2WR32242413000SIP19.65*7.05*10.16
          F2424XT-1WR31242413000SMD13.20*11.40*7.25
          F2424XT-2WR32242413000SMD13.20*11.40*7.25
          IB1203S-W75R30.75123.311500SIP19.65*6.00*10.16
          IB1205LS-1WR3112511500SIP19.65*6.00*10.16
          IB1205S-W75R30.7512511500SIP19.65*6.00*10.16
          IB1205XT-W75R30.7512511500SMD13.20*11.40*7.25
          IB1209LS-1WR3112911500SIP19.65*6.00*10.16
          IB1212LS-1WR31121211500SIP19.65*6.00*10.16
          IB1212S-W75R30.75121211500SIP19.65*6.00*10.16
          IB1212XT-W75R30.75121211500SMD13.20*11.40*7.25
          IB1215LS-1WR31121511500SIP19.65*6.00*10.16
          IB1215S-W75R30.75121511500SIP19.65*6.00*10.16
          IB1215XT-W75R30.75121511500SMD13.20*11.40*7.25
          IB1505LS-1WR3115511500SIP19.65*6.00*10.16
          IB1515LS-1WR31151511500SIP19.65*6.00*10.16
          IB2403LS-1WR31243.311500SIP19.65*6.00*10.16
          IB2403S-W75R30.75243.311500SIP19.65*6.00*10.16
          IB2405LS-1WR3124511500SIP19.65*6.00*10.16
          IB2405S-W75R30.7524511500SIP19.65*6.00*10.16
          IB2409LS-1WR3124911500SIP19.65*6.00*10.16
          IB2412LS-1WR31241211500SIP19.65*6.00*10.16
          IB2412S-W75R30.75241211500SIP19.65*6.00*10.16
          IB2415LS-1WR31241511500SIP19.65*6.00*10.16
          IB2415S-W75R30.75241511500SIP19.65*6.00*10.16
          IF1205S-1WR3112513000SIP19.65*6.00*10.16
          IF1205XT-1WR3112513000SMD15.24*11.40*7.25
          IF1209S-1WR3112913000SIP19.65*6.00*10.16
          IF1212S-1WR31121213000SIP19.65*6.00*10.16
          IF1212XT-1WR31121213000SMD15.24*11.40*7.25
          IF1215S-1WR31121513000SIP19.65*6.00*10.16
          IF1215XT-1WR31121513000SMD15.24*11.40*7.25
          IF1505S-1WR31151213000SIP19.65*6.00*10.16
          IF1515S-1WR31151513000SIP19.65*6.00*10.16
          IF2403S-1WR31243.313000SIP19.65*6.00*10.16
          IF2405S-1WR3124513000SIP19.65*6.00*10.16
          IF2405XT-1WR3124513000SMD15.24*11.40*7.25
          IF2409S-1WR3124913000SIP19.65*6.00*10.16
          IF2412S-1WR31241213000SIP19.65*6.00*10.16
          IF2412XT-1WR31241213000SMD15.24*11.40*7.25
          IF2415S-1WR31241513000SIP19.65*6.00*10.16
          IF2415XT-1WR31241513000SMD15.24*11.40*7.25


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