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Datasheet Microchip TC623

TC623 is a 3V solid-state, programmable temperature sensor designed for use in thermal management applications

Datasheets

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  TC623 Data Sheet
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  TC623
  3V, Dual Trip Point Temperature Sensor
  Features: Package Type Integrated Temp Sensor and Detector Operate
  from a Supply Voltage as Low as 2.7V Replaces Mechanical Thermostats and Switches On-Chip Temperature Sense 8-Pin DIP or SOIC for Direct PCB Mounting 2 User Programmable Temperature Set Points 2 Independent Temperature Limit Outputs Heat/Cool Regulate Output Applications: CPU Thermal Management
  System Over or Under Temperature Shutdown
  Advanced Thermal Warning
  Fan Speed Control Circuits
  Accurate Appliance Temperature Sensing
  Environmental Control Device Selection Table
  Part Number Package Temp. Range TC623CCOA 8-Pin SOIC 0В°C to +70В°C TC623CCPA 8-Pin PDIP 0В°C to +70В°C TC623CEOA 8-Pin SOIC -40В°C to +85В°C TC623CEPA 8-Pin PDIP -40В°C to +85В°C TC623CVOA 8-Pin SOIC -40В°C to +125В°C Note: Latch Output (C option), is a Standard Device
  Contact Factory for Latch Q Output (H option). Functional Block Diagram
  NC 1 2 1 8 VCC LOW SET 2 7 LOW LIMIT HIGH SET 3 GND 4 NC TC623CCOA
  TC623CEOA
  TC623CVOA 6 HIGH LIMIT 5 CONTROL PDIP
  NC 1 LOW SET 2 HIGH SET 3 GND 4 TC623CCPA
  TC623CEPA 8 VCC 7 LOW LIMIT 6 HIGH LIMIT 5 CONTROL General Description
  The TC623 is a 3V solid-state, programmable temperature sensor designed for use in thermal management
  applications. It features dual thermal interrupt outputs
  (LOW LIMIT and HIGH LIMIT) each of which are set
  with an external resistor. The HIGH LIMIT and LOW
  LIMIT outputs are driven active (high) when measured
  temperature equals the user programmed limits. The
  CONTROL output is driven active (high) when temperature equals the HIGH LIMIT set point and turned off ...

Цены

Статус

Корпус / Упаковка / Маркировка

Параметры

	TC623CCOA	TC623CCOA713	TC623CCPA	TC623CEOA	TC623CEOA713	TC623CEPA	TC623CVOA	TC623CVOA713
# Temps Monitored	1	1	1	1	1	1	1	1
Alert/THERM	No	No	No	No	No	No	No	No
Description	Temperature Switch with Resistor Set	Temperature Switch with Resistor Set	Temperature Switch with Resistor Set	Temperature Switch with Resistor Set	Temperature Switch with Resistor Set	Temperature Switch with Resistor Set	Temperature Switch with Resistor Set	Temperature Switch with Resistor Set
Hardware Shutdown	1	1	1	1	1	1	1	1
Max. Accuracy @ 25°, °	3	3	3	3	3	3	3	3
Max. Supply Current, µA	150	150	150	150	150	150	150	150
Рабочий диапазон температур, °C	от 0 до +70	от 0 до +70	от 0 до +70	от -40 до +85	от -40 до +85	от -40 до +85	от -40 до +125	от -40 до +125
Разрешение, bits	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Temp. Range, °	-40 - +125	-40 - +125	-40 - +125	-40 - +125	-40 - +125	-40 - +125	-40 - +125	-40 - +125
Typical Accuracy, °	1	1	1	1	1	1	1	1
Vcc Range, В	+2.7 - +4.5	+2.7 - +4.5	+2.7 - +4.5	+2.7 - +4.5	+2.7 - +4.5	+2.7 - +4.5	+2.7 - +4.5	+2.7 - +4.5

Экологический статус

Модельный ряд

• TC623CCOA TC623CCOA713 TC623CCPA TC623CEOA TC623CEOA713 TC623CEPA TC623CVOA TC623CVOA713

Классификация производителя

• Thermal Management > Local Temperature Sensors > Temperature Switches

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