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TLV431AFTA on a board, in 3D

TLV431AFTA

Diodes Incorporated

-40℃~+125℃@(Ta) 1.24V~18V 100uA 15mA Adjustable Parallel ±1% SOT-23 Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSCdiodes/TLV431AFTA
Category
Voltage Reference
Package
SOT-23
Pins
3

Overview

The TLV431AFTA is a voltage Reference made by Diodes Incorporated in a SOT-23 package with 3 pins. -40℃~+125℃@(Ta) 1.24V~18V 100uA 15mA Adjustable Parallel ±1% SOT-23 Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (tinkerforge:TLV431, from Tinkerforge) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 91 are in stock at JLCPCB (part C189218).

Symbol

231
tinkerforge:TLV431From Tinkerforge

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

8
Minimum Cathode Current for Regulation
100uA
Operating Temperature
-40℃~+125℃
Output Current
15mA
Output Type
Adjustable
Output Voltage
1.24V~18V
Reference Type
Parallel
Tolerance
±1%
Voltage - Supply
1.24V~18V

Order codes

1

Pinout

3
The pins of the TLV431AFTA
PinNameType
1—Passive
2—Passive
3—Passive

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Questions

Is there a KiCad symbol and footprint for the TLV431AFTA?

Yes. The symbol is tinkerforge:TLV431 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TLV431AFTA?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the TLV431AFTA datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the TLV431AFTA?

JLCPCB lists it as part C189218, with 91 in stock; the sellers' links on this page open their listings.

What can replace the TLV431AFTA?

Parts like it in the library: the TL431 by Guangdong Hottech, the TL431 by FOSAN, the AZ431AN-ATRE1 by Diodes Incorporated and the AZ431AN-ATRG1 by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8