Texas Instruments TL431BILPR Microcontrollers

Name: TL431BILPR
Brand: Texas Instruments
SKU: TL431BILPR
Price: 0.5037 USD
Availability: InStock

Adjustable precision shunt regulator 3-TO-92 -40 to 85

2,630 ActiveTexas InstrumentsTO-226-3, TO-92-3 (TO-226AA) Formed Leads$0.50

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

TL431BILPR

Manufacturer

Texas Instruments

Part Number (MPN)

TL431BILPR

Technical Specifications

Texas Instruments TL431BILPR Microcontrollers technical specifications.

General

Package / Case

TO-226-3, TO-92-3

Mounting Type

Through Hole

Operating Temperature

-40°C ~ 85°C (TA)

Lifecycle Status

Active

Tolerance

±0.5%

Output Type

Adjustable

Reference Type

Shunt

Output Current

100 mA

Output Voltage

2.495V

Voltage Output Max

36 V

Related Parts Comparison (TL431BILPR vs TL317CLPRE3 vs MC79L12ACLPRE3 vs LM317LILPR)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

	This Part	Related Part	Related Part	Related Part
	Texas InstrumentsTL431BILPR	Texas InstrumentsTL317CLPRE3	Texas InstrumentsMC79L12ACLPRE3	Texas InstrumentsLM317LILPR
Package / Case	TO-226-3, TO-92-3	TO-226-3, TO-92-3	TO-226-3, TO-92-3	TO-226-3, TO-92-3
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole
Operating Temperature	-40°C ~ 85°C (TA)	0°C ~ 125°C	0°C ~ 125°C	-40°C ~ 125°C
Lifecycle Status	Active	Active	Active	Active
Output Current	100 mA	100mA	100mA	100mA
Output Type	Adjustable	Adjustable	Fixed	Adjustable
Output Voltage	2.495V	1.2V	-12V	1.2V
Voltage Output Max	36 V	32V	--	32V
Max Input Voltage	--	38V	-27V	38V
Number of Regulators	--	1	1	1
Output Configuration	--	Positive	Negative	Positive
Protection Features	--	Over Current, Over Temperature	Over Temperature, Short Circuit	Over Current, Over Temperature, Short Circuit
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

TL431BILPRAG onsemi

Directonsemi

Pin YesPkg YesElec Yes

Adj.

More Parts in Microcontrollers

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

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2.5-V, -40°C to +85°C, micropower voltage reference 3-TO-92 -40 to 85

LM317LCLPRE3 Texas Instruments

Adj.

LM336LPR-2-5 Texas Instruments

0°C to 70°C, 2.5-V integrated reference circuit 3-TO-92 0 to 70

LM385LPRE3-1-2 Texas Instruments

1.235-V, 2%, 0°C to 70°C, micropower voltage reference 3-TO-92 0 to 70

MC79L12ACLPRE3 Texas Instruments

100-mA, negative linear voltage regulator 3-TO-92 0 to 125

TL317CLPRE3 Texas Instruments

100-mA, 35-V, adjustable linear voltage regulator with low-IQ 3-TO-92 0 to 125

TLV431AILPM Texas Instruments

1% accuracy, low-voltage, adjustable precision shunt regulator 3-TO-92 -40 to 85

TLV431BCLPR Texas Instruments

0.5% accuracy, low-voltage, adjustable precision shunt regulator 3-TO-92 0 to 70