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LM431ACZXA

onsemi

-25℃~+85℃@(Ta) 100mA 2.5V~36V 50ppm/℃ Adjustable Parallel ±2% TO-92-3 Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSConsemi/LM431ACZXA
Category
Voltage Reference
Package
TO-92-3
Pins
3

Overview

The LM431ACZXA is a voltage Reference made by onsemi in a TO-92-3 package with 3 pins. -25℃~+85℃@(Ta) 100mA 2.5V~36V 50ppm/℃ Adjustable Parallel ±2% TO-92-3 Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431QPK-TP, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-92-3_L4.9-W3.7-P1.27-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3679936).

Symbol

CATHODE3ANODE2REF1
EasyEDA_Cloud:TL431QPK-TPFrom EasyEDA

Footprint

123
EasyEDA_Cloud:TO-92-3_L4.9-W3.7-P1.27-LFrom EasyEDA

Parameters

7
Operating Temperature
-25℃~+85℃@(Ta)
Output Current
100mA
Output Type
Adjustable
Output Voltage
2.5V~36V
Reference Type
parallel connection
Temperature Coefficient
50ppm/℃
Tolerance
±2%

Order codes

1

Pinout

3
The pins of the LM431ACZXA
PinNameType
1REFUnspecified
2ANODEUnspecified
3CATHODEUnspecified

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Questions

Is there a KiCad symbol and footprint for the LM431ACZXA?

Yes. The symbol is EasyEDA_Cloud:TL431QPK-TP and the footprint EasyEDA_Cloud:TO-92-3_L4.9-W3.7-P1.27-L, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM431ACZXA?

TO-92-3, with 3 pins. Its footprint is drawn on this page.

Where is the LM431ACZXA datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the LM431ACZXA?

JLCPCB lists it as part C3679936, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM431ACZXA?

Parts like it in the library: the CJ431 ±0.5% by Jiangsu Changjing Electronics Technology (CJ), the ME431ATBG by MICRONE, the ME431ATG by MICRONE and the TL431ILP by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8