Texas Instruments · supervisor / reference IC
TL431LI
Texas Instruments supervisor / reference IC
Request a quote for TL431LITL431LI is a supervisor / reference IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Supervisors & Voltage References catalog (Power Management).
PartnerSemi sources the TL431LI 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 number | TL431LI |
|---|---|
| Manufacturer | Texas Instruments |
| Product type | supervisor / reference IC |
| Category | Supervisors & Voltage References |
| Part number type | Base / family part number |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Supervisors & Voltage References
| Part number | Type | |
|---|---|---|
| TL431IDR | Voltage Reference | |
| TL431ILP | Voltage Reference | |
| TL431ILPR | Voltage Reference | |
| TL431IPK | Voltage Reference | |
| TL431LIAIDBZR | Voltage Reference | |
| TL431QDBZR | Voltage Reference | |
| TL431QPK | Voltage Reference | |
| TL432 | supervisor / reference IC |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| TL431LA | PJSEMI | Voltage Reference | |
| TL431LIAIDBZR-TP | TECH PUBLIC | Voltage Reference |
Frequently asked questions
What is the TL431LI?
TL431LI is a supervisor / reference IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Supervisors & Voltage References catalog (Power Management).
Which part numbers are similar to the TL431LI?
Similar part numbers in our catalog include TL431LA (PJSEMI) and TL431LIAIDBZR-TP (TECH PUBLIC). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TL431LI?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TL431LI&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.