Texas Instruments · Voltage Reference
TL431CDR
Texas Instruments Voltage Reference · SOIC-8
Request a quote for TL431CDRThe TL431CDR is a Voltage Reference from Texas Instruments, supplied in a SOIC-8 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
Key specifications of the TL431CDR: output current 100mA, output voltage 2.5V~36V, minimum cathode current for regulation 1mA, operating temperature 0°C~+70°C, output type Adjustable and quiescent current 2uA.
PartnerSemi sources the TL431CDR 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 | TL431CDR |
|---|---|
| Manufacturer | Texas Instruments |
| Product type | Voltage Reference |
| Category | Supervisors & Voltage References |
| Package / case | SOIC-8 |
| Minimum Cathode Current for Regulation | 1mA |
| Operating Temperature | 0°C~+70°C |
| Output Current | 100mA |
| Output Type | Adjustable |
| Output Voltage | 2.5V~36V |
| Quiescent Current | 2uA |
| Reference Type | Parallel |
| Temperature Coefficient | 22.9ppm/°C |
| Tolerance | ±2% |
| Voltage - Supply | 2.5V~36V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Supervisors & Voltage References
| Part number | Type | |
|---|---|---|
| TL431BQPK | Voltage Reference | |
| TL431C | supervisor / reference IC | |
| TL431CDBVR | Voltage Reference | |
| TL431CDBZR | Voltage Reference | |
| TL431CDRG4 | Voltage Reference | |
| TL431CLP | Voltage Reference | |
| TL431CLPR | Voltage Reference | |
| TL431CLP-Z | Voltage Reference |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| TL431C | HTC Korea TAEJIN Technology | Voltage Reference | |
| TL431CF | HTC Korea TAEJIN Technology | Voltage Reference | |
| TL431CZ | STMicroelectronics | Voltage Reference | |
| TL431CDG | onsemi | Voltage Reference | |
| TL431CDT | STMicroelectronics | Voltage Reference | |
| TL431CSF | HTC Korea TAEJIN Technology | Voltage Reference | |
| TL431CTA | HTC Korea TAEJIN Technology | Voltage Reference | |
| TL431CLPG | onsemi | Voltage Reference |
Frequently asked questions
What is the TL431CDR?
The TL431CDR is a Voltage Reference from Texas Instruments, supplied in a SOIC-8 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
What are the specifications of the TL431CDR?
Minimum Cathode Current for Regulation: 1mA; Operating Temperature: 0°C~+70°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.5V~36V; Quiescent Current: 2uA; Reference Type: Parallel; Temperature Coefficient: 22.9ppm/°C; Tolerance: ±2%; Voltage - Supply: 2.5V~36V.
What package is the TL431CDR in?
The TL431CDR is listed in a SOIC-8 package.
Which part numbers are similar to the TL431CDR?
Similar part numbers in our catalog include TL431C (HTC Korea TAEJIN Technology), TL431CF (HTC Korea TAEJIN Technology), TL431CZ (STMicroelectronics), TL431CDG (onsemi), TL431CDT (STMicroelectronics) and TL431CSF (HTC Korea TAEJIN Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TL431CDR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TL431CDR&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.