Thermoelectric Cooler Temperature Controller for Fiber Optic Lasers

Reference Design using part LTC1923 by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Measurement and Monitoring
  • Product Type
    Temperature Monitoring

For End Products

  • DWDM Laser
  • Optical Networking
  • Thermoelectric Cooler

Description

  • Detailed Schematic of TEC Temperature Controller Includes A1 thermistor Bridge Amplifier, LTC1923 Switched Mode Controller and Power Output H-Bridge. DAC Establishes Temperature Set point. Gain Adjust and Compensation Capacitor Optimize Loop Gain Bandwidth. Various LTC1923 Outputs Permit Monitoring TEC Operating Conditions

Featured Parts (48)

Featured Parts
Part Number Manufacturer Type Description
LTC2053IDD#TRPBF Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin DFN EP T/R Buy
LTC2053IMS8#PBF Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin MSOP Tube Buy
LTC2053CMS8#PBF Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin MSOP Tube Buy
LTC2053IDD Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin DFN EP Buy
LTC2053HDD#PBF Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin DFN EP Tube Buy
LTC1658IMS8#PBF Analog Devices Digital to Analog Converters - DACs DAC 1-CH 14-bit 8-Pin MSOP Tube Buy
LTC1658IN8#PBF Analog Devices Digital to Analog Converters - DACs DAC 1-CH 14-bit 8-Pin PDIP N Tube Buy
LTC1658CS8#PBF Analog Devices Digital to Analog Converters - DACs DAC 1-CH 14-bit 8-Pin SOIC N Tube Buy
LTC1658IS8#TRPBF Analog Devices Digital to Analog Converters - DACs DAC 1-CH 14-bit 8-Pin SOIC N T/R Buy
LTC2053IMS8#TRPBF Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin MSOP T/R Buy
LTC2053IMS8 Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin MSOP Buy
LTC2053CMS8#TR Analog Devices Instrumentation Amplifiers INST Amp Single R-R I/O ±5.5V/11V 8-Pin MSOP T/R Buy
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