HXY MOSFET · Voltage Reference
TL431
HXY MOSFET Voltage Reference · SOT-89
Request a quote for TL431The TL431 is a Voltage Reference from HXY MOSFET, supplied in a SOT-89 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
Key specifications of the TL431: output current 100mA, output voltage 2.5V~36V, minimum cathode current for regulation 450uA, operating temperature -25°C~+85°C, output type Adjustable and quiescent current 1.5uA.
PartnerSemi sources the TL431 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 | TL431 |
|---|---|
| Manufacturer | HXY MOSFET |
| Product type | Voltage Reference |
| Category | Supervisors & Voltage References |
| Package / case | SOT-89 |
| Minimum Cathode Current for Regulation | 450uA |
| Operating Temperature | -25°C~+85°C |
| Output Current | 100mA |
| Output Type | Adjustable |
| Output Voltage | 2.5V~36V |
| Quiescent Current | 1.5uA |
| Reference Type | Parallel |
| Tolerance | ±1% |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More HXY MOSFET Supervisors & Voltage References
| Part number | Type | |
|---|---|---|
| MAX811S-HXY | Supervisor And Reset ICs | |
| MAX811T-HXY | Supervisor And Reset ICs | |
| MAX813LCSA-HXY | Supervisor And Reset ICs | |
| MAX813LESA-HXY | Supervisor And Reset ICs |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| TL431 | AnBon | Voltage Reference | |
| TL431 | DOWO | Voltage Reference | |
| TL431 | FOSAN | Voltage Reference | |
| TL431 | GR | Voltage Reference | |
| TL431 | Guangdong Hottech | Voltage Reference | |
| TL431 | High Diode | Voltage Reference | |
| TL431 | JSMSEMI | Voltage Reference | |
| TL431 | LGE | Voltage Reference |
Frequently asked questions
What is the TL431?
The TL431 is a Voltage Reference from HXY MOSFET, supplied in a SOT-89 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
What are the specifications of the TL431?
Minimum Cathode Current for Regulation: 450uA; Operating Temperature: -25°C~+85°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.5V~36V; Quiescent Current: 1.5uA; Reference Type: Parallel; Tolerance: ±1%.
What package is the TL431 in?
The TL431 is listed in a SOT-89 package.
Which part numbers are similar to the TL431?
Similar part numbers in our catalog include TL431 (AnBon), TL431 (DOWO), TL431 (FOSAN), TL431 (GR), TL431 (Guangdong Hottech) and TL431 (High Diode). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TL431?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TL431&brand=HXY%20MOSFET 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.