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Linear Fan Driver

RT9027A/RT9027B

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The RT9027A/B is a high performance positive voltage regulator designed for very low dropout voltage up to 0.5 Amps. The VSET voltage must be larger than 1V to guarantee that VOUT is 1.6 times of VSET. When VSET is less than 1V, the IC will be shutdown. The FON pin turns VOUT to fully-on when FON is given low. For RT9027B (EN version), FON pin is equivalent to EN pin. The RT9027A/B provides excellent regulation over variations in line, load and temperature. The RT9027A/B is available in the SOP-8 package.

Applications

  • Notebook Computer Fan Driver
  • Battery Powered System
  • Motherboard
  • Peripheral Card

  • Notebooks
Datasheet
TitleLast UpdateShareDownload
Linear Fan Driver2007/07/19
Reliability
Title Last Update ShareDownload
Linear Fan Driver 2015/05/19
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