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TL431CLPX

onsemi

-25℃~+85℃@(Ta) 100mA 2.495V~36V 450uA 50ppm/℃ Adjustable Parallel Temperature compensation control ±2% TO-92-3 Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSConsemi/TL431CLPX
Category
Voltage Reference
Package
TO-92-3
Pins
3

Overview

The TL431CLPX is a voltage Reference made by onsemi in a TO-92-3 package with 3 pins. -25℃~+85℃@(Ta) 100mA 2.495V~36V 450uA 50ppm/℃ Adjustable Parallel Temperature compensation control ±2% TO-92-3 Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431(TO92)-TD, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-92-3_L4.8-W3.7-P1.27-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3680769).

Symbol

R1K3A2
EasyEDA_Cloud:TL431(TO92)-TDFrom EasyEDA

Footprint

123
EasyEDA_Cloud:TO-92-3_L4.8-W3.7-P1.27-LFrom EasyEDA

Parameters

8
Minimum Cathode Current for Regulation
450uA
Operating Temperature
-25℃~+85℃@(Ta)
Output Current
100mA
Output Type
Adjustable
Output Voltage
2.495V~36V
Reference Type
Parallel
Temperature Coefficient
50ppm/℃
Tolerance
±2%

Order codes

1

Pinout

3
The pins of the TL431CLPX
PinNameType
1RUnspecified
2AUnspecified
3KUnspecified

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Questions

Is there a KiCad symbol and footprint for the TL431CLPX?

Yes. The symbol is EasyEDA_Cloud:TL431(TO92)-TD and the footprint EasyEDA_Cloud:TO-92-3_L4.8-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 TL431CLPX?

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

Where is the TL431CLPX datasheet?

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

Where can I order the TL431CLPX?

JLCPCB lists it as part C3680769, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TL431CLPX?

Parts like it in the library: the TL431BILPR by Texas Instruments, the LM431BCZ by Texas Instruments, the FAN431ZXA by onsemi and the TL1431CLPM by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8