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TL1431AIDT, in 3D

TL1431AIDT

STMicroelectronics

-40℃~+105℃@(Ta) 100mA 100ppm/℃ 2.5V~36V Adjustable Parallel ±0.25% SOP-8 Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSCst/TL1431AIDT
Category
Voltage Reference
Package
SOP-8
Pins
8

Overview

The TL1431AIDT is a voltage Reference made by STMicroelectronics in a SOP-8 package with 8 pins. -40℃~+105℃@(Ta) 100mA 100ppm/℃ 2.5V~36V Adjustable Parallel ±0.25% SOP-8 Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431ACDT-TP, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2156772).

Symbol

CATHODE1ANODE2ANODE3NC4NC5ANODE6ANODE7REF8
EasyEDA_Cloud:TL431ACDT-TPFrom EasyEDA

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

7
Operating Temperature
-40℃~+105℃@(Ta)
Output Current
100mA
Output Type
Adjustable
Output Voltage
2.5V~36V
Reference Type
Parallel
Temperature Coefficient
100ppm/℃
Tolerance
±0.25%

Order codes

1

Pinout

8
The pins of the TL1431AIDT
PinNameType
1CATHODEUnspecified
2ANODEUnspecified
3ANODEUnspecified
4NCUnspecified
5NCUnspecified
6ANODEUnspecified
7ANODEUnspecified
8REFUnspecified

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Questions

Is there a KiCad symbol and footprint for the TL1431AIDT?

Yes. The symbol is EasyEDA_Cloud:TL431ACDT-TP and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TL1431AIDT?

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

Where is the TL1431AIDT datasheet?

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

Where can I order the TL1431AIDT?

JLCPCB lists it as part C2156772, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TL1431AIDT?

Parts like it in the library: the ADR431BRZ-REEL7(TOKAS) by Tokmas, the HT336R-2.5 by HTCSEMI, the PWM815YDN by MASPOWER and the TL431ACDR-MS by MSKSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

7