onsemi · Voltage Reference
KA431ADTF
onsemi Voltage Reference · TO-92-3
Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.
Request a quote for KA431ADTFThe KA431ADTF is a Voltage Reference from onsemi, supplied in a TO-92-3 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
Key specifications of the KA431ADTF: output current 100mA, output voltage 2.47V~36V, minimum cathode current for regulation 450uA, operating temperature -25°C~+85°C, output type Adjustable and reference type Parallel.
PartnerSemi sources the KA431ADTF 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 | KA431ADTF |
|---|---|
| Manufacturer | onsemi |
| Heritage brand (part family) | Fairchild Semiconductor |
| Product type | Voltage Reference |
| Category | Supervisors & Voltage References |
| Package / case | TO-92-3 |
| Minimum Cathode Current for Regulation | 450uA |
| Operating Temperature | -25°C~+85°C |
| Output Current | 100mA |
| Output Type | Adjustable |
| Output Voltage | 2.47V~36V |
| Reference Type | Parallel |
| Temperature Coefficient | 50ppm/°C |
| Tolerance | ±1% |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More onsemi Supervisors & Voltage References
| Part number | Type | |
|---|---|---|
| CAT872-30ULGT3 | Supervisor And Reset ICs | |
| FAN3989MLP8X | Supervisor And Reset ICs | |
| FAN431AZXA | Voltage Reference | |
| FT3001UMX | Supervisor And Reset ICs | |
| KA431AZBU | Voltage Reference | |
| KA431AZTA | Voltage Reference | |
| KA431LZTA | Voltage Reference | |
| KA431SAMF2TF | Voltage Reference |
Frequently asked questions
What is the KA431ADTF?
The KA431ADTF is a Voltage Reference from onsemi, supplied in a TO-92-3 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
What are the specifications of the KA431ADTF?
Minimum Cathode Current for Regulation: 450uA; Operating Temperature: -25°C~+85°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.47V~36V; Reference Type: Parallel; Temperature Coefficient: 50ppm/°C; Tolerance: ±1%.
What package is the KA431ADTF in?
The KA431ADTF is listed in a TO-92-3 package.
Which part numbers are similar to the KA431ADTF?
Similar part numbers in our catalog include CAT872-30ULGT3 (onsemi), FAN3989MLP8X (onsemi), FAN431AZXA (onsemi), FT3001UMX (onsemi), KA431AZBU (onsemi) and KA431AZTA (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the KA431ADTF?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=KA431ADTF&brand=onsemi 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.