Skip to the content
PCBKitNew board
TC621HCPA on a board, in 3D

TC621HCPA

Microchip Technology

0℃~+70℃ 4.5V~18V PDIP-8 Temperature Sensors ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/TC621HCPA
Category
Temperature Sensors
Package
PDIP-8
Pins
8

Overview

The TC621HCPA is a temperature Sensor made by Microchip Technology in a PDIP-8 package with 8 pins. 0℃~+70℃ 4.5V~18V PDIP-8 Temperature Sensors ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TC621CCPA, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C640823).

Symbol

VDD8HIGH# LIMIT7LOW# LIMIT6CONTROL5GND4LOW SET3HIGH SET2NC1
EasyEDA_Cloud:TC621CCPAFrom EasyEDA

Footprint

12345678
Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

3
Detection Temperature Range
0℃~+70℃
Features
Temperature threshold monitoring, Hardware comparator / independent temperature control output, Multi-channel temperature sensing
Voltage - Supply
4.5V~18V

Order codes

1

Pinout

8
The pins of the TC621HCPA
PinNameType
1NCUnspecified
2HIGH SETUnspecified
3LOW SETUnspecified
4GNDUnspecified
5CONTROLUnspecified
6LOW# LIMITUnspecified
7HIGH# LIMITUnspecified
8VDDUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/microchip/TC621HCPA" title="TC621HCPA in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/microchip/TC621HCPA.jpg" alt="TC621HCPA" width="1200" height="900">
A picture that opens the part, for a README
[![TC621HCPA](https://pcbkit.io/embed/parts/microchip/TC621HCPA.jpg?size=s)](https://pcbkit.io/parts/microchip/TC621HCPA)

Questions

Is there a KiCad symbol and footprint for the TC621HCPA?

Yes. The symbol is EasyEDA_Cloud:TC621CCPA and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TC621HCPA?

PDIP-8, with 8 pins. Its footprint is drawn on this page.

Where is the TC621HCPA datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the TC621HCPA?

JLCPCB lists it as part C640823, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TC621HCPA?

Parts like it in the library: the LT1025ACN8#PBF by Analog Devices, the TC621CEPA by Microchip Technology, the LT1025CN8#PBF by Analog Devices and the TMP01FPZ by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8