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TC621CEOA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TC621CEOA product

TC621CEOA

Transducers

Temperature SensorNTCThermal Management

The TC621CEOA is a programmable temperature detector using an external NTC thermistor for remote sensing, suitable for thermal management in consumer and industrial applications.

Best for

  • Remote temperature sensing
  • Thermal management systems

Avoid if

  • Onboard temperature sensing is required (use TC620 instead)

Check before use

  • Ensure the external NTC thermistor matches the resistance requirements for the desired set points.

Key specifications

Supply Voltage
4.5V - 18V
Temp Range
-40°C to +85°C
Output
Push/Pull

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Thermal ManagementPower Supplies

Datasheet

Microchip-company-71.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TC621CEOA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 5V dual trip point temperature sensor that uses an external NTC thermistor to monitor temperature and provide logic outputs.