System Design Using the LM57 User-Programmable Temperature Switch & Sensor

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        Download        Date: 2009-05-22        Length: 0:20:00       Digg       Del.icio.us
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Marion introduces the LM57 integrated resistor-programmable temperature switch with highly accurate temperature sensor and shows how it can be used in a variety of systems. LM57 best-in-class features include:

  • Widest overall temp range
  • Industry's best trip point & VTEMP accuracy
  • Flat current draw and hysteresis
  • Trip point accuracy not affected by resistor accuracy
  • Both open drain and push-pull outputs
  • In-situ system testing
  • Tiny package

 



Tags
LM57, analog temp sensor, temperature sensor, temperature switch, thermostat, thermal management, alarm output, motor control, mobile, portable, accuracy,

 
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