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					                                                      華瑞股份有限公司
                                                  CHINO-EXCEL TECHNOLOGY CORP.




         Switching Power Supply
                  Rm.1602,Blk A,New Trade Plaza
                    No.6 Ping St. Shatin.H.K.
                  E-mail: info@goldfullsemi.com
                      TEL:852 -2649 8901
                      FAX:852- 2649 9164



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                                         SPS

         Agenda

         1. Function block

         2. CET MOSFET Selection Guide




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                                                                     SPS
      1. Function block




       AC
      Input          Rectifier            PFC       PWM     Transformer




                   DC            Power          DC/DC       Synchronous
                  Output         Switch         Converter   Rectifier




                                                Linear
                                                Regulator



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                                                  SPS
      <1> PFC




                  CEX740N(A), CEX10N4, CEX840N
                   (400V/10A)   (450V/10A)   (500V/8A)


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                                                                      SPS
       <2> PWM




         CEX02N6A, CEX02N6, CEX04N6, CEX09N6, CEX07N8A
          (650V/1.5A)          (600V/2A)   (600V/4A)    (600V/9A)     (800V/6.5A)

CEX02N7, CEX04N7, CEX1165, CEX1175, CEX09N7A
(700V/1.9A)        (700V/4A)      (600V/10A)   (650V/10A)   (700V/6.5A)

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                                                                   SPS
      <3> Synchronous Rectifier




CEX6060R, CEX50N06, CEX70N06, CEX9060R, CEX80N75, CEX60N10
(60V/60A)         (60V/50A)   (60V/70A)   (55V/100A)   (75V/80A)   (100V/60A)




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                                                                SPS
      <4> DC/DC Converter




CEX05P03                    CEX9060R, CEX4060AL, CEX6060R,
  (-30V/-18A)                   (55V/100A)   (60V/15A)       (60V/60A)

CEX35P03, CEX50P03                              CEX50N06, CEX70N06
(-30V/-35A)       (-30V/-47A)                    (60V/60A)       (60V/70A)

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                                                       SPS
      <5> Linear Regulator




  CEX21A3, CEX603AL, CEX703AL, CEX51A3, CEX61A3
    (30V/20A)     (30V/25A)   (30V/40A)   (30V/50A)   (30V/60A)




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                                                          SPS
      <6> Power Switch




                  CEX603AL CEX05P03 CEX35P03 CEX50P03
                  (30V/25A)   (-30V/-18A)   (-30V/-35A)   (-30V/-47A)



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      2. CET MOSFET selection guide
                                                                    SPS-1
           P/N   BVDSS VGS   VGS(th) RDS_on@10V ID Type Package Application
         CEP840N 500V ±20V   2V~4V     0.75-0.85  8A N TO-220     PFC
         CEP10N4 450V ±30V   2V~4V 600m-700m 10A N TO-220         PFC
         CEP02N6 600V ±30V   2V~4V      3.8-5.0   2A N TO-220    PWM
         CEP04N6 600V ±30V   2V~4V      2.2-2.5   4A N TO-220    PWM
         CEP09N6 600V ±30V   2V~4V      1.0-1.2   9A N TO-220    PWM
        CEP02N6A 650V ±30V   2V~4V      5.8-7.5   2A N TO-220    PWM
        CEP09N7A 700V ±30V   2V~4V        1.2     8A N TO-220    PWM
        CEP60N10 100V ±20V   2V~4V     19-23.5m 60A N TO-220    Sync Rec
        CEP9060R 55V ±20V    2V~4V 8.8-10.5m 100A N TO-220      Sync Rec
        CEP50N06 60V ±20V    2V~4V      16-20m   50A N TO-220   Sync Rec
        CEP6060R 60V ±20V    2V~4V      19-25m   60A N TO-220   Sync Rec
        CEP70N06 60V ±20V    2V~4V      10-13m   70A N TO-220   Sync Rec
        CEP80N75 75V ±20V    2V~4V      10-13m   80A N TO-220   Sync Rec
         CEB61A3 30V ±20V    1V~3V 11m(10V) 60A N TO-263 Reg. / Power SW
         CEP740N 400V ±30V   2V~4V 450m-550m 10A N TO-220         PFC
         CEP740A 400V ±30V   2V~4V 550m-650m 10A N TO-220         PFC
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           P/N      BVDSS   VGS VGS(th) RDS_on@10V ID      Type   Package
                                                                                 SPS-2
                                                                               Application
         CEP21A3      30V   ±20V 0.8V~2.5V 36m-45m   20A    N     TO-220            Reg.
         CEP51A3      30V   ±20V 1V~3V 13.5m-16.5m 48A      N     TO-220            Reg.
        CEP603AL      30V   ±20V 1V~3V     17m-22m   25A    N     TO-220     Reg. / Power SW
        CEP703AL      30V   ±20V 1V~3V     14m-17m   40A    N     TO-220            Reg.
        CEP50P03     -30V   ±20V -1V~-3V    17-20m  -47A    P     TO-220    Power SW,DC/DC
        CEP35P03     -30V   ±20V -1V~-3V 42m-70m -35A       P     TO-220    Power SW,DC/DC
        CEP05P03     -30V   ±20V -1V~-3V    30-36m  -18A    P     TO-220    Power SW,DC/DC
        CEP4060AL     60V   ±20V 1V~2V     63m-80m   15A    N     TO-220          DC/DC
        CEP07N8A     800V   ±30V 2V~4V      1.3-1.6 6.5A    N     TO-220           PWM
         CEP02N7     700V   ±30V 2V~4V        6.6   1.9A    N     TO-220           PWM
         CEP04N7     700V   ±30V 2V~4V        3.5     4A    N     TO-220           PWM
         CEP1012     120V   ±20V 2V~4V 90m-120m 15A         N     TO-220          DC/DC
         CEP655N     150V   ±20V 2V~4V     118-153m 15A     N     TO-220          DC/DC
         CEP658N     180V   ±20V 2V~4V      ~200m    17A    N     TO-220          DC/DC
         CEPF640     200V   ±20V 2V~4V 140m-180m 18A        N     TO-220          DC/DC
         CEPF630     200V   ±20V 2V~4V       350m    10A    N     TO-220          DC/DC
         CEP1175     650V   ±30V 2V~4V         1     10A    N     TO-220           PWM
         CEP1165     600V   ±30V 2V~4V        0.9    10A    N     TO-220           PWM

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                                                      華瑞股份有限公司
                                                  CHINO-EXCEL TECHNOLOGY CORP.




                      THANK YOU !

                  Rm.1602,Blk A,New Trade Plaza
                  Rm.1602,Blk A,New Trade Plaza
                    No.6 Ping St. Shatin.H.K.
                    No.6 Ping St. Shatin.H.K.
                  E-mail: info@goldfullsemi.com
                   Http://www.goldfullsemi.com
                       TEL:852 -2649 8901
                       TEL:852 -2649 8901
                      FAX:852- 2649 9164
                       FAX:852- 2649 9164


www.cetsemi.com

				
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