HGSEMI · Voltage Reference

LM431BIM3/TR

HGSEMI Voltage Reference · SOT-23-3

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The LM431BIM3/TR is a Voltage Reference from HGSEMI, supplied in a SOT-23-3 package. It is listed in our Supervisors & Voltage References catalog (Power Management).

Key specifications of the LM431BIM3/TR: output current 100mA, output voltage 2.495V~36V, minimum cathode current for regulation 400uA, operating temperature -40°C~+85°C, output type Adjustable and reference type Parallel.

PartnerSemi sources the LM431BIM3/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 numberLM431BIM3/TR
ManufacturerHGSEMI
Product typeVoltage Reference
CategorySupervisors & Voltage References
Package / caseSOT-23-3
Minimum Cathode Current for Regulation400uA
Operating Temperature-40°C~+85°C
Output Current100mA
Output TypeAdjustable
Output Voltage2.495V~36V
Reference TypeParallel
Temperature Coefficient100.2ppm/°C
Tolerance±1%
Voltage - Supply2.5V~36V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More HGSEMI Supervisors & Voltage References

Part numberTypePackageKey specs
LM4040BIM3-4.1/TR Voltage Reference SOT-23 15mA4.096V
LM4040DIM3-10/TR Voltage Reference SOT-23 15mA10V
LM4040DIM3-8.2/TR Voltage Reference SOT-23 15mA8.2V
LM431AM/TR Voltage Reference SOP-8 100mA2.5V~36V
MAX809MM3-4.38/TR Supervisor And Reset ICs SOT-23 15.5uA
MC1403M/TR Voltage Reference SOP-8 10mA2.5V
MC1403N Voltage Reference DIP-8 10mA2.5V
TL431ACM3/TR Voltage Reference SOT-23 100mA2.5V~36V

Similar part numbers from other manufacturers

Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.

Part numberManufacturerTypePackageKey specs
LM431BCZX onsemi Voltage Reference TO-92 100mA2.495V~36V
LM431BIZX onsemi Voltage Reference TO-92-3 100mA2.495V~36V
LM431BCZXA onsemi Voltage Reference TO-92 100mA2.495V~36V
LM431BCM3X-TP TECH PUBLIC Voltage Reference SOT-23 100mA2.495V~36V
LM431BIM3X/NOPB Texas Instruments Voltage Reference SOT-23 100mA2.5V~36V

Frequently asked questions

What is the LM431BIM3/TR?

The LM431BIM3/TR is a Voltage Reference from HGSEMI, supplied in a SOT-23-3 package. It is listed in our Supervisors & Voltage References catalog (Power Management).

What are the specifications of the LM431BIM3/TR?

Minimum Cathode Current for Regulation: 400uA; Operating Temperature: -40°C~+85°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.495V~36V; Reference Type: Parallel; Temperature Coefficient: 100.2ppm/°C; Tolerance: ±1%; Voltage - Supply: 2.5V~36V.

What package is the LM431BIM3/TR in?

The LM431BIM3/TR is listed in a SOT-23-3 package.

Which part numbers are similar to the LM431BIM3/TR?

Similar part numbers in our catalog include LM431BCZX (onsemi), LM431BIZX (onsemi), LM431BCZXA (onsemi), LM431BCM3X-TP (TECH PUBLIC) and LM431BIM3X/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the LM431BIM3/TR?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM431BIM3%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.