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TC621HMJA, TC622, TC622CAT

TC621HMJA, TC622, TC622CAT Selling Leads, Datasheet

MFG:TOSHIBA  Package Cooled:DIP  D/C:97

TC621HMJA, TC622, TC622CAT Picture

TC621HMJA, TC622, TC622CAT Datasheet download

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Part Number: TC621HMJA

 

MFG: TOSHIBA

Package Cooled: DIP

D/C: 97

 

 

 
 
 
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  • TC620

  • Pack: SOP D/C: 05+& Qty: 112 Note: NEW  Adddate: 2026-05-25
  • Inquire Now
  • Forever Technology Company   China
    Contact: Ms.CarolineLiu   MSN:yjzy-2008@hotmail.com
    Tel: 86-10-82117278
    Fax: 86-10-82111860
    (2)

About TC602

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Datasheet: TC602

File Size: 50525 KB

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TC622 Suppliers

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  • TC622EOA

  • Vendor: TC Pack: SOP D/C: 04+& Qty: 5000  Adddate: 2026-05-25
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  • shenzhengzhenghuaCompany   China
    Contact: Ms.xupolly   MSN:zhic88@hotmail.com
    Tel: 86-0755-83035906/83035909
    Fax: --
    (0)
  • TC622VOA

  • D/C: 10+& Qty: 10000 Note: our new and original stock in China  Adddate: 2026-05-25
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  • shanghhai xinshen   China
    Contact: Mr.Mrliu   MSN:ldstar8@msn.com
    Tel: 0086-0755-18955684138
    Fax: 0086-0755-22142437
    (22)
  • TC622VOA

  • Pack: SOP Qty: 1300 Note: stock on hand  Adddate: 2026-05-25
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  • TCW(HK) electronic limited   China
    Contact: Mr.David   MSN:hongjijia@hotmail.com
    Tel: 86-0755-82817106
    Fax: 86-0755-83012739
    (3)

About TC622

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Datasheet: TC622

File Size: 455800 KB

Manufacturer: MICROCHIP [Microchip Technology]

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TC622CAT Suppliers

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  • TC620

  • Pack: SOP D/C: 05+& Qty: 112 Note: NEW  Adddate: 2026-05-25
  • Inquire Now
  • Forever Technology Company   China
    Contact: Ms.CarolineLiu   MSN:yjzy-2008@hotmail.com
    Tel: 86-10-82117278
    Fax: 86-10-82111860
    (2)

About TC602

PDF/DataSheet Download

Datasheet: TC602

File Size: 50525 KB

Manufacturer:

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TC622 General Description

The TC622 and TC624 are programmable solid-state temperature sensors designed to replace mechanical switches in sensing and control applications. Both devices integrate the temperature sensor with a voltage reference and all required detector circuitry. The desired temperature set point is set by the user with a single external resistor.

Ambient temperature is sensed and compared to the programmed set point. The OUT and OUT outputs are driven to their active state when the measured temperature exceeds the programmed set point. The TC622 has a power supply voltage range of 4.5V to 18.0V while the TC624 operates over a power supplyrange of 2.7V to 4.5V. Both devices are usable over a temperature range of -40°C to +125°C (TC622VXX, TC624VXX). Both devices feature low supply current making them suitable for portable applications. Eight-pin through-hole and surface mount packages are available. The TC622 is also offered in a 5-pin TO-220 package.

The TC622 and TC624 are single point temperature detectors ideal for use in a wide variety of applications.

TC622 Maximum Ratings

Supply Voltage (TC622).............................................. 20V
(TC624) .....................................................................5.5V
Input Voltage Any Input .. (GND 0.3V) to (VDD +0.3V)
Operating Temperature ...................... -40°C to +125°C
C Version ................................................. 0°C to +70°C
E Version .............................................. -40°C to +85°C
V Version ............................................ -40°C to +125°C
Storage Temperature ......................... -65°C to +150°C

TC622 Features

• Temperature Set Point Easily Programs with a Single External Resistor
• Operates with 2.7V Power Supply (TC624)
• TO-220 Package for Direct Mounting to Heatsink (TC622XAT) or Standard 8-Pin PDIP and SOIC

TC622 Typical Application

• Power Supply Over-Temperature Detection
• Consumer Electronics
• Fire/ Heat Detection
• UPSs, Amplifiers, Motors
• CPU Thermal Management in PCs

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