KIA Semicon Technology · Voltage Reference
KIA431A
KIA Semicon Technology Voltage Reference · SOT-23
Request a quote for KIA431AThe KIA431A is a Voltage Reference from KIA Semicon Technology, supplied in a SOT-23 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
Key specifications of the KIA431A: output current 100mA, output voltage 2.5V~36V, minimum cathode current for regulation 1mA, operating temperature 0°C~+70°C, output type Adjustable and reference type Parallel.
PartnerSemi sources the KIA431A 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 | KIA431A |
|---|---|
| Manufacturer | KIA Semicon Technology |
| Product type | Voltage Reference |
| Category | Supervisors & Voltage References |
| Package / case | SOT-23 |
| Minimum Cathode Current for Regulation | 1mA |
| Operating Temperature | 0°C~+70°C |
| Output Current | 100mA |
| Output Type | Adjustable |
| Output Voltage | 2.5V~36V |
| Reference Type | Parallel |
| Temperature Coefficient | 30ppm/°C |
| Tolerance | ±0.5% |
| Voltage - Supply | 0V~36V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| KIA431A-AT/P | KEC Semiconductor | Voltage Reference | |
| KIA431A-AT/PW | KEC Semiconductor | Voltage Reference | |
| KIA431AM-RTK/H | KEC Semiconductor | Voltage Reference | |
| KIA431AM-RTK/P | KEC Semiconductor | Voltage Reference | |
| KIA431AF-RTF/PC | KEC Semiconductor | Voltage Reference |
Frequently asked questions
What is the KIA431A?
The KIA431A is a Voltage Reference from KIA Semicon Technology, supplied in a SOT-23 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
What are the specifications of the KIA431A?
Minimum Cathode Current for Regulation: 1mA; Operating Temperature: 0°C~+70°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.5V~36V; Reference Type: Parallel; Temperature Coefficient: 30ppm/°C; Tolerance: ±0.5%; Voltage - Supply: 0V~36V.
What package is the KIA431A in?
The KIA431A is listed in a SOT-23 package.
Which part numbers are similar to the KIA431A?
Similar part numbers in our catalog include KIA431A-AT/P (KEC Semiconductor), KIA431A-AT/PW (KEC Semiconductor), KIA431AM-RTK/H (KEC Semiconductor), KIA431AM-RTK/P (KEC Semiconductor) and KIA431AF-RTF/PC (KEC Semiconductor). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the KIA431A?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=KIA431A&brand=KIA%20Semicon%20Technology 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.