STMicroelectronics TL431IL5T Voltage Reference

Name: TL431IL5T
Brand: STMicroelectronics
SKU: TL431IL5T
Price: 0.203 USD
Availability: InStock

Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.21% 100 mA SOT-23-5

2,282 ActiveSTMicroelectronicsSC-74A, SOT-753$0.20RoHS

Same model may have multiple batches, images only for reference.

TL431IL5T

Manufacturer

STMicroelectronics

Part Number (MPN)

TL431IL5T

Technical Specifications

STMicroelectronics TL431IL5T Voltage Reference technical specifications.

General

Package / Case

SC-74A, SOT-753

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 105°C (TA)

Lifecycle Status

Active

Tolerance

±2.21%

Output Type

Adjustable

Reference Type

Shunt

Output Current

100 mA

Output Voltage

2.495V

Voltage Output Max

36 V

Alternate Parts Comparison (TL431IL5T vs TL1431CL5T vs TL1431ACL5T vs TL431ACL5T)

Side-by-side technical parameter comparison of related primary models in this product family.

	This Part	Alternate Parts	Alternate Parts	Alternate Parts
	STMicroelectronicsTL431IL5T	STMicroelectronicsTL1431CL5T	STMicroelectronicsTL1431ACL5T	STMicroelectronicsTL431ACL5T
Package / Case	SC-74A, SOT-753	SC-74A, SOT-753	SC-74A, SOT-753	SC-74A, SOT-753
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Tolerance	±2.21%	±0.4%	±0.25%	±1%
Operating Temperature	-40°C ~ 105°C (TA)	-20°C ~ 70°C (TA)	-20°C ~ 70°C (TA)	0°C ~ 70°C (TA)
Lifecycle Status	Active	Active	Active	Active
Current Cathode	1 mA	1 mA	600 µA	600 µA
Output Current	100 mA	100 mA	100 mA	100 mA
Output Type	Adjustable	Adjustable	Adjustable	Adjustable
Output Voltage	2.495V	2.5V	2.5V	2.495V
Reference Type	Shunt	Shunt	Shunt	Shunt
Voltage Output Max	36 V	36 V	36 V	36 V
Action	RFQ	RFQ	RFQ	RFQ

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

NCV431ASNT1G onsemi

Similaronsemi

Pin YesPkg YesElec Mixed

Low Voltage Precision Adjustable Shunt Regulator 1.0% Vref - Automotive, 3000-REEL

More Parts in Voltage References

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.

TS431AILT STMicroelectronics

Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±1% 30 mA SOT-23-5

TS431ILT STMicroelectronics

Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±2% 30 mA SOT-23-5

TLVH431BIL5T STMicroelectronics

Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.25% 60 mA SOT-23-5

TL431ACL5T STMicroelectronics

Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±1% 100 mA SOT-23-5

TL431CL5T STMicroelectronics

Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.21% 100 mA SOT-23-5

TL1431ACL5T STMicroelectronics

Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.25% 100 mA SOT-23-5

TS4431ILT STMicroelectronics

Shunt Voltage Reference IC Fixed 1.224V V ±1% 20 mA SOT-23-5

TS4431AILT STMicroelectronics

Shunt Voltage Reference IC Fixed 1.224V V ±0.5% 20 mA SOT-23-5

TS431BIYLT STMicroelectronics

Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±0.5% 30 mA SOT-23-5

TS431IYLT STMicroelectronics

Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±2% 30 mA SOT-23-5

TS431AIYLT STMicroelectronics

Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±1% 30 mA SOT-23-5

TL1431CL5T STMicroelectronics

Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.4% 100 mA SOT-23-5