MOSFET for Automotive

1
MOSFET for Automotive
2
Summary

• Automotive Trend and Overview
• Automotive - Application Type
• Automotive - MOSFET Selections

3
Automotive Trend and Overview

• 4C -1 ???
• ??????????3C????,????C,???CAR??????????
• ??????????????????????????????????
• ????????????????????3C???,???????????C?(car)?????
  ??????(IEK)???,?????????2008?????1134???????
• ??????????????GPS???????(Telematics)?????(??-???
  ???/???????????????/?????)

4
Automotive Trend and Overview

• 4C -2 ???
• ?????????????
• ????????
• (????????????)
• ????????
• ????????
  (????/?????????/??????/??????/??????????????)
• ??????-?????(???????-????-??????????-??????)
• ??????????-?????? (????????-????TIER
  1??-?????????-????????????)

5
Automotive Trend and Overview

• Automotive ??- 1
• 2003???????????????,Motorola(??Freescale)?????????
  ????,?????Infineon?STMicroelectronics(2004????????
  ????????????)
• ?????????????-??????????
• ???????????-??????????
• ????????10?15????/????-40??200?/????????/?????(1PP
  M)??????
• ?????????IT??,?Intel?Samsung?Fujitsu?IBM?Micro?AMD
  ?,??????????????,????????????????????

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Automotive Trend and Overview

• Automotive ?? 2
• ????????????-????????????????,???Freescale?TI?Inf
  ineon????????
• ????????????????????????????,?????????????,???????
  ?????????
• ??????????????,
• ?????????????

7
Automotive Trend and Overview

• Automotive ?? 3
• ????????
• 12V????????/??????/????????
• ???????????/??????????????,
• ????????????????
• ?????12V????????????????
• ??42V?????????????????,??????
• ???2010?,?????10??????????42V???????,????????

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Automotive Trend and Overview

• Automotive ?? - 4
• ???????????????-???????,???????????,????????
• ??????????????,???????????CMOS?????IC??DMOS???????
  ??????,
• ????????????????????????????IC(SoC)
• ?????????MOSFET??????????,??????????????
• ?????????????????,???????????????,???????????
• ???????????????IC?????????????????(??????)

9
Automotive Trend and Overview

• Automotive Power MOSFET
• ?????????????ABS?HEV/FCEV????????????LAN????????,?
  ????????????MOSFET (????????????,??????????,???MOS
  FET???????????????)?
• ????????????-?ON?????MOSFET????,???????????-?ON???
  ????????????
• ????????????(thermal)FET?????
• ?????(intelligent)??,????????/???????,???????????
  ????????????????/???????,???????????

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Automotive Application Type

• Reverse Polarity ?? -1
• ????Power MOSFET???????????????,??????????????????
  ?????
• ???, Power MOSFET?????????????????/??????????????
  ??OR???????-????????

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Automotive Application Type

• Reverse Polarity ?? -2
• ????????,?????????????????????????????,???????????
  ?,??????????PPTC ?????????,?????????????????????

12
Automotive Application Type

• Reverse Polarity ?? -3
• ????
• 1.??????????????????ltfractional
  horsepowergt?????????
• 2.????-?????????????????????????H ??ltH-bridgegt??

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Automotive Application Type

• Power MOSFET for Automotive
• Features
• Low on-resistance
• Low voltage drive (4.0V)
• Lineup of surface mounting packages
• High gate breakdown, High avalanche breakdown
  resistance

• Applications
• ABS
• Airbag
• Electronic throttle
• Actuators

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MOSFET selection
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• THANK YOU !

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