HGSEMI · Voltage Reference
LM431AM/TR
HGSEMI Voltage Reference · SOP-8
Request a quote for LM431AM/TRThe LM431AM/TR is a Voltage Reference from HGSEMI, supplied in a SOP-8 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
Key specifications of the LM431AM/TR: output current 100mA, output voltage 2.5V~36V, minimum cathode current for regulation 400uA, operating temperature -25°C~+125°C, output type Adjustable and reference type Parallel.
PartnerSemi sources the LM431AM/TR 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 | LM431AM/TR |
|---|---|
| Manufacturer | HGSEMI |
| Product type | Voltage Reference |
| Category | Supervisors & Voltage References |
| Package / case | SOP-8 |
| Minimum Cathode Current for Regulation | 400uA |
| Operating Temperature | -25°C~+125°C |
| Output Current | 100mA |
| Output Type | Adjustable |
| Output Voltage | 2.5V~36V |
| Reference Type | Parallel |
| Tolerance | ±1% |
| Voltage - Supply | 2.5V~36V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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|---|---|---|
| LM4040AIM3-8.2/TR | Voltage Reference | |
| LM4040BIM3-4.1/TR | Voltage Reference | |
| LM4040DIM3-10/TR | Voltage Reference | |
| LM4040DIM3-8.2/TR | Voltage Reference | |
| LM431BIM3/TR | Voltage Reference | |
| MAX809MM3-4.38/TR | Supervisor And Reset ICs | |
| MC1403M/TR | Voltage Reference | |
| MC1403N | Voltage Reference |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM431ACZ | onsemi | Voltage Reference | |
| LM431AIZ | onsemi | Voltage Reference | |
| LM431ACZX | onsemi | Voltage Reference | |
| LM431AIM3X-TP | TECH PUBLIC | Voltage Reference | |
| LM431AIM3/NOPB | Texas Instruments | Voltage Reference | |
| LM431ACM3X/NOPB | Texas Instruments | Voltage Reference |
Frequently asked questions
What is the LM431AM/TR?
The LM431AM/TR is a Voltage Reference from HGSEMI, supplied in a SOP-8 package. It is listed in our Supervisors & Voltage References catalog (Power Management).
What are the specifications of the LM431AM/TR?
Minimum Cathode Current for Regulation: 400uA; Operating Temperature: -25°C~+125°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.5V~36V; Reference Type: Parallel; Tolerance: ±1%; Voltage - Supply: 2.5V~36V.
What package is the LM431AM/TR in?
The LM431AM/TR is listed in a SOP-8 package.
Which part numbers are similar to the LM431AM/TR?
Similar part numbers in our catalog include LM431ACZ (onsemi), LM431AIZ (onsemi), LM431ACZX (onsemi), LM431AIM3X-TP (TECH PUBLIC), LM431AIM3/NOPB (Texas Instruments) and LM431ACM3X/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM431AM/TR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM431AM%2FTR&brand=HGSEMI 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.