Texas Instruments · Voltage Reference

TL431ILPR

Texas Instruments Voltage Reference · TO-92-3

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The TL431ILPR is a Voltage Reference from Texas Instruments, supplied in a TO-92-3 package. It is listed in our Supervisors & Voltage References catalog (Power Management).

Key specifications of the TL431ILPR: output current 100mA, output voltage 2.495V~36V, minimum cathode current for regulation 1mA, operating temperature -40°C~+85°C, output type Adjustable and reference type Parallel.

PartnerSemi sources the TL431ILPR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberTL431ILPR
ManufacturerTexas Instruments
Product typeVoltage Reference
CategorySupervisors & Voltage References
Package / caseTO-92-3
Minimum Cathode Current for Regulation1mA
Operating Temperature-40°C~+85°C
Output Current100mA
Output TypeAdjustable
Output Voltage2.495V~36V
Reference TypeParallel
Temperature Coefficient16.032ppm/°C
Tolerance±2%
Voltage - Supply2.5V~36V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Texas Instruments Supervisors & Voltage References

Part numberTypePackageKey specs
TL431IDBVR Voltage Reference SOT-23-5 100mA2.5V~36V
TL431IDBZR Voltage Reference SOT-23-3 100mA2.495V~36V
TL431IDR Voltage Reference SOIC-8 100mA2.495V~36V
TL431ILP Voltage Reference TO-92-3 100mA2.5V~36V
TL431IPK Voltage Reference SOT-89-3 100mA2.5V~36V
TL431LI supervisor / reference IC
TL431LIAIDBZR Voltage Reference SOT-23-3 15mA2.495V~36V
TL431QDBZR Voltage Reference SOT-23-3 100mA2.495V~36V

Similar part numbers from other manufacturers

Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.

Part numberManufacturerTypePackageKey specs
TL431IDG onsemi Voltage Reference SOIC-8 2.495V~36V37V
TL431IDT STMicroelectronics Voltage Reference SO-8 100mA2.495V~36V
TL431IL3T STMicroelectronics Voltage Reference SOT-23 100mA2.495V~36V
TL431ILPG onsemi Voltage Reference TO-92 100mA2.495V~36V
TL431IDR2G onsemi Voltage Reference SOIC-8 100mA2.495V~36V
TL431IDMR2G onsemi Voltage Reference Micro-8 100mA2.41V~36V
TL431ILPRAG onsemi Voltage Reference TO-92 100mA2.495V~36V
TL431ILPRPG onsemi Voltage Reference TO-92 100mA2.495V~36V

Frequently asked questions

What is the TL431ILPR?

The TL431ILPR is a Voltage Reference from Texas Instruments, supplied in a TO-92-3 package. It is listed in our Supervisors & Voltage References catalog (Power Management).

What are the specifications of the TL431ILPR?

Minimum Cathode Current for Regulation: 1mA; Operating Temperature: -40°C~+85°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.495V~36V; Reference Type: Parallel; Temperature Coefficient: 16.032ppm/°C; Tolerance: ±2%; Voltage - Supply: 2.5V~36V.

What package is the TL431ILPR in?

The TL431ILPR is listed in a TO-92-3 package.

Which part numbers are similar to the TL431ILPR?

Similar part numbers in our catalog include TL431IDG (onsemi), TL431IDT (STMicroelectronics), TL431IL3T (STMicroelectronics), TL431ILPG (onsemi), TL431IDR2G (onsemi) and TL431IDMR2G (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the TL431ILPR?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TL431ILPR&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.