Name: FAN1581M12
Brand: ON Semiconductor
SKU: FAN1581M12_1D8
Availability: InStock
Rating: 5 (183 reviews)

FAN1581M12

For Reference Only

Part Number	FAN1581M12
Manufacturer	ON Semiconductor
Description	IC REG LINEAR 1.2V 5A TO263-5
Datasheet	FAN1581M12 Datasheet FAN1581M12 Specifications
Package	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock	4,240 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # FAN1581M12 (PMIC - Voltage Regulators - Linear) is manufactured by 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 FAN1581M12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FAN1581M12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FAN1581M12.

FAN1581M12 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	7V
Voltage - Output (Min/Fixed)	1.2V
Voltage - Output (Max)	-
Voltage Dropout (Max)	1.18V @ 5A
Current - Output	5A
Current - Quiescent (Iq)	6mA
Current - Supply (Max)	-
PSRR	80dB (120Hz)
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	0°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Supplier Device Package	TO-263-5

FAN1581M12 Datasheet

FAN1581M12 Reviews

Gianl*****ensley

April 9, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Kac*****elton

March 31, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Rafa*****yatt

March 21, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Giova*****agana

March 20, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Gre*****Cruz

February 28, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Sari*****ester

February 28, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Vada*****rews

February 21, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

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FAN1581M12 Packaging

FAN1581M12 FAQ

1. How to order FAN1581M12 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 FAN1581M12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FAN1581M12. All suppliers must pass our qualification reviews before they can publish their products including FAN1581M12 on Heisener; we pay more attention to the channels and quality of FAN1581M12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FAN1581M12 price and inventory displayed accurate?

The price and inventory of FAN1581M12 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 FAN1581M12?

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 FAN1581M12 we delivered, we will accept the replacement or return of the FAN1581M12 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 FAN1581M12.

(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 FAN1581M12 pin diagram, FAN1581M12 datasheet?

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

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FAN1581M12 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

FAN1581M12X

D# FAN1581M12X

ON Semiconductor

Linear Voltage Regulator IC Positive Fixed Output 1.2V 5A TO-263-5 - Bulk (Alt: FAN1581M12X)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FAN1581M12

Fairchild Semiconductor Corporation

N/A 1.2 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO5 PLASTIC, TO-263, 5 PIN

35988

FAN1581M12X

Fairchild Semiconductor Corporation

N/A 1.2 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO5 PLASTIC, TO-263, 5 PIN

35988

Part Number

Manufacturer

Description

Stock

FAN1581M12X

D# 2156-FAN1581M12X-ND

Rochester Electronics LLC

IC REG LINEAR 1.2V 5A TO263-5

35988

Part Number

Manufacturer

Description

Stock

FAN1581M12X

Fairchild Semiconductor Corporation

In stock shipping within 2days

4260

Part Number	Manufacturer	Description	Stock
FAN1581M12X	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	41386
FAN1581M12XNOPB	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	707
FAN1581M12	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	5003

Part Number

Manufacturer

Description

Stock

FAN1581M12

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

740

FAN1581M12X

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

33588

Part Number

Manufacturer

Description

Stock

FAN1581M12X/NOPB

Fairchild Semiconductor Corporation

492

Part Number

Manufacturer

Description

Stock

FAN1581M12X

Fairchild Semiconductor Corporation

Fixed Positive LDO Regulator, 1.2V, 0.6V Dropout, BIPolar, PSSO5

RoHS: Compliant

35988

Part Number	Manufacturer	Description	Stock
FAN1581M12	Fairchild Semiconductor Corporation	OEM/CM ONLY	4396
FAN1581M12X/NOPB	Fairchild Semiconductor Corporation	OEM/CM ONLY	631
FAN1581M12X	Fairchild Semiconductor Corporation	OEM/CM ONLY	5084

Part Number

Manufacturer

Description

Stock

FAN1581M12

FSC

IN stock Immediate delivery

735

FAN1581M12X

Fairchild Semiconductor Corporation

IN stock Immediate delivery

33573

Part Number

Manufacturer

Description

Stock

FAN1581M12X

Fairchild Semiconductor Corporation

shipping today

796

FAN1581M12

ROHM Semiconductor

shipping today

1456

Part Number

Manufacturer

Description

Stock

FAN1581M12X

Fairchild Semiconductor Corporation

RFQ

298

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FAN1581M12

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