onsemi · Voltage Reference

FAN431AZXA

Name: FAN431AZXA onsemi Voltage Reference
Brand: onsemi
SKU: FAN431AZXA

onsemi Voltage Reference · TO-92-3L

Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.

Request a quote for FAN431AZXA

The FAN431AZXA is a Voltage Reference from onsemi, supplied in a TO-92-3L package. It is listed in our Supervisors & Voltage References catalog (Power Management).

Key specifications of the FAN431AZXA: output current 100mA, output voltage 2.495V~36V, minimum cathode current for regulation 1mA, operating temperature -25°C~+85°C, output type Adjustable and reference type Parallel.

PartnerSemi sources the FAN431AZXA 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	FAN431AZXA
Manufacturer	onsemi
Heritage brand (part family)	Fairchild Semiconductor
Product type	Voltage Reference
Category	Supervisors & Voltage References
Package / case	TO-92-3L
Minimum Cathode Current for Regulation	1mA
Operating Temperature	-25°C~+85°C
Output Current	100mA
Output Type	Adjustable
Output Voltage	2.495V~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	Package	Key specs
CAT824MTDI-GT3	Supervisor And Reset ICs	TSOT-23-5	16uA
CAT853TTBI-GT3	Supervisor And Reset ICs	SOT-23-3	1-40°C~+85°C@(TA)
CAT872-30ULGT3	Supervisor And Reset ICs	ULLGA-6(1x1.4)	2-40°C~+85°C@(TA)
FAN3989MLP8X	Supervisor And Reset ICs	WDFN-8(3x3)	2.7V~20V-40°C~+85°C
FT3001UMX	Supervisor And Reset ICs	MLP-10(1.4x1.8)	2-40°C~+85°C@(TA)
KA431ADTF	Voltage Reference	TO-92-3	100mA2.47V~36V
KA431AZBU	Voltage Reference	TO-92-3	100mA2.495V~36V
KA431AZTA	Voltage Reference	TO-92	100mA2.5V~36V

Frequently asked questions

What is the FAN431AZXA?

The FAN431AZXA is a Voltage Reference from onsemi, supplied in a TO-92-3L package. It is listed in our Supervisors & Voltage References catalog (Power Management).

What are the specifications of the FAN431AZXA?

Minimum Cathode Current for Regulation: 1mA; Operating Temperature: -25°C~+85°C; Output Current: 100mA; Output Type: Adjustable; Output Voltage: 2.495V~36V; Reference Type: Parallel; Temperature Coefficient: 50ppm/°C; Tolerance: ±1%.

What package is the FAN431AZXA in?

The FAN431AZXA is listed in a TO-92-3L package.

Which part numbers are similar to the FAN431AZXA?

Similar part numbers in our catalog include CAT824MTDI-GT3 (onsemi), CAT853TTBI-GT3 (onsemi), CAT872-30ULGT3 (onsemi), FAN3989MLP8X (onsemi), FT3001UMX (onsemi) and KA431ADTF (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the FAN431AZXA?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=FAN431AZXA&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.