Name: LM431SACMFX
Brand: Fairchild/ON Semiconductor
SKU: LM431SACMFX
Price: 0.5355 USD
Availability: InStock
Rating: 5 (152 reviews)

LM431SACMFX

For Reference Only

Part Number	LM431SACMFX
Manufacturer	Fairchild/ON Semiconductor
Description	IC VREF SHUNT ADJ SOT-23F
Datasheet	LM431SACMFX Datasheet LM431SACMFX Specifications
Package	SOT-23-3 Flat Leads
ECAD
In Stock	1,199,388 piece(s)
Unit Price	$ 0.5355 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # LM431SACMFX (PMIC - Voltage Reference) is manufactured by Fairchild/ON Semiconductor and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM431SACMFX specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM431SACMFX with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM431SACMFX.

LM431SACMFX Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Reference
Package	SOT-23-3 Flat Leads
ECAD
Series	-
Reference Type	Shunt
Output Type	Adjustable
Voltage - Output (Min/Fixed)	2.5V
Voltage - Output (Max)	36V
Current - Output	100mA
Tolerance	±2%
Temperature Coefficient	50ppm/°C Typical
Noise - 0.1Hz to 10Hz	-
Noise - 10Hz to 10kHz	-
Voltage - Input	-
Current - Supply	-
Current - Cathode	1mA
Operating Temperature	-25°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	SOT-23-3 Flat Leads
Supplier Device Package	SOT-23F-3

LM431SACMFX Datasheet

LM431SACMFX Reviews

Kash*****Reeves

April 8, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Jayl*****hagat

April 1, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Fati*****yers

March 29, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Este*****Sutton

March 26, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Athe*****odge

March 25, 2023

★ ★ ★ ★ ★

Very good contact, well packed, hope to buy from you again.

Sloa*****arrish

March 16, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Valen*****Gilmore

March 6, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Bray*****Sutton

February 28, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

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LM431SACMFX Packaging

LM431SACMFX FAQ

1. How to order LM431SACMFX on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LM431SACMFX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM431SACMFX. All suppliers must pass our qualification reviews before they can publish their products including LM431SACMFX on Heisener; we pay more attention to the channels and quality of LM431SACMFX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM431SACMFX price and inventory displayed accurate?

The price and inventory of LM431SACMFX fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LM431SACMFX?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM431SACMFX we delivered, we will accept the replacement or return of the LM431SACMFX only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM431SACMFX.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LM431SACMFX pin diagram, LM431SACMFX datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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LM431SACMFX Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# P40:2555_13152361

ON Semiconductor

V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# LM431SACMFX

ON Semiconductor

V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R - Tape and Reel (Alt: LM431SACMFX)

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# LM431SACMFX

ON Semiconductor

V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R (Alt: LM431SACMFX)

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# LM431SACMFX

ON Semiconductor

V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R (Alt: LM431SACMFX)

Part Number

Manufacturer

Description

Stock

LM431SACMFX

Fairchild Semiconductor Corporation

V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R

3000

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# LM431SACMFXCT-ND

ON Semiconductor

IC VREF SHUNT 36V 2% SOT23F-3

1414

LM431SACMFX_G

D# LM431SACMFX_G-ND

ON Semiconductor

IC VREF SHUNT 36V 2% SOT23F-3

Part Number

Manufacturer

Description

Stock

LM431SACMFX

Fairchild Semiconductor Corporation

In stock shipping within 2days

10060

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# 2451030

ON Semiconductor

VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

LM431SACMFX

ON Semiconductor

LM431S Series 2.5 V to 36 V 100 mA Programmable Shunt Regulator - SOT-23F

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

LM431SACMFX

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

332340

Part Number

Manufacturer

Description

Stock

LM431SACMFX

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

177000

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# 512-LM431SACMFX

ON Semiconductor

Voltage References Shunt Regulator 2.5V Programmable

RoHS: Compliant

1526

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# XSKDRABS0039935

ON SEMICONDUCTOR

SOT-23F/PROGRAMMABLE SHUNT REGULATOR, 2%

33000

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# 27AC7802

ON Semiconductor

SHUNT-REG 2% SOT-23F ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

132000

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# NS-LM431SACMFX

Fairchild Semiconductor Corporation

OEM/CM ONLY

3449

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# 8064033P

ON Semiconductor

ON Semiconductor Adjustable Shunt Voltage Reference 2.5 - 36V 2.0 % 3-Pin SOT-23F, LM431SACMFX, RL

Min Qty: 50

Container: Reel

550

Part Number

Manufacturer

Description

Stock

LM431SACMFX

ON Semiconductor

Adjustable/2.5V, 2% Tolerance Shunt Regulator

RoHS: Compliant

251880

Part Number

Manufacturer

Description

Stock

LM431SACMFX

Fairchild Semiconductor Corporation

OEM/CM ONLY

54656

Part Number

Manufacturer

Description

Stock

LM431SACMFX

Fairchild Semiconductor Corporation

IN stock Immediate delivery

176985

Part Number

Manufacturer

Description

Stock

LM431SACMFX

Fairchild Semiconductor Corporation

shipping today

200

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# 26620258

ON Semiconductor

V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM431SACMFX

Fairchild Semiconductor Corporation

IC VREF SHUNT ADJ SOT-23F

12157

Part Number

Manufacturer

Description

Stock

LM431SACMFX

D# 2451030RL

ON Semiconductor

VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3

RoHS: Compliant

Min Qty: 1

Container: Reel

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LM431SACMFX

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