Datasheet4U Logo Datasheet4U.com

MAX1979 - Integrated Temperature Controllers

This page provides the datasheet information for the MAX1979, a member of the MAX1978 Integrated Temperature Controllers family.

Description

The MAX1978/MAX1979 are the smallest, safest, most accurate complete single-chip temperature controllers for Peltier thermoelectric cooler (TEC) modules.

On-chip power FETs and thermal control-loop circuitry minimize external components while maintaining high efficiency.

📥 Download Datasheet

Datasheet preview – MAX1979

Datasheet Details

Part number MAX1979
Manufacturer Maxim Integrated
File Size 737.86 KB
Description Integrated Temperature Controllers
Datasheet download datasheet MAX1979 Datasheet
Additional preview pages of the MAX1979 datasheet.

📁 Similar Datasheet

  • MAX197 - 12-Bit DAS (Maxim)
  • MAX1970 - Dual / 180 Out-of-Phase / 1.4MHz / 750mA Step- Down Regulator (Maxim)
  • MAX19700 - Ultra-Low-Power Analog Front-End (Maxim)
  • MAX19705 - Ultra-Low-Power Analog Front-End (Maxim)
  • MAX19706 - Ultra-Low-Power Analog Front-End (Maxim)
  • MAX19707 - Ultra-Low-Power Analog Front-End (Maxim Integrated Products)
  • MAX19708 - Ultra-Low-Power Analog Front-End (Maxim)
  • MAX1971 - Dual / 180 Out-of-Phase / 1.4MHz / 750mA Step-Down Regulator (Maxim)
  • MAX19710 - Analog Front-End (Maxim)
  • MAX19711 - Analog Front-End (Maxim)
Other Datasheets by Maxim Integrated
  • MAX19790 - Analog Voltage Variable Attenuator
  • MAX1976A - 300mA LDO Regulators
  • MAX19005 - 200Mbps ATE Drivers/Comparators
  • MAX1920 - 400mA Step-Down DC-DC Converters
  • MAX1921 - 400mA Step-Down DC-DC Converters
  • MAX1928 - PWM Step-Down DC-DC Converters
  • MAX19516 - 100Msps ADC
  • MAX1954A - Current-Mode PWM Buck Controller

Full PDF Text Transcription

Click to expand full text
19-2490; Rev 0; 7/02 EVAALVUAAILTAIOBNLEKIT Integrated Temperature Controllers for Peltier Modules MAX1978/MAX1979 General Description The MAX1978/MAX1979 are the smallest, safest, most accurate complete single-chip temperature controllers for Peltier thermoelectric cooler (TEC) modules. On-chip power FETs and thermal control-loop circuitry minimize external components while maintaining high efficiency. Selectable 500kHz/1MHz switching frequency and a unique ripple-cancellation scheme optimize component size and efficiency while reducing noise. Switching speeds of internal MOSFETs are optimized to reduce noise and EMI. An ultralow-drift chopper amplifier maintains ±0.001°C temperature stability. Output current, rather than voltage, is directly controlled to eliminate current surges.
Published: |