Name: KA78R12CTU
Brand: Fairchild/ON Semiconductor
SKU: KA78R12CTU
Availability: InStock
Rating: 5 (80 reviews)

KA78R12CTU

For Reference Only

Part Number	KA78R12CTU
Manufacturer	Fairchild/ON Semiconductor
Description	IC REG LINEAR 12V 1A TO220F-4L
Datasheet	KA78R12CTU Datasheet KA78R12CTU Specifications
Package	TO-220-4 Full Pack
ECAD
In Stock	722,328 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KA78R12CTU (PMIC - Voltage Regulators - Linear) 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 KA78R12CTU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KA78R12CTU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KA78R12CTU.

KA78R12CTU Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-220-4 Full Pack
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	35V
Voltage - Output (Min/Fixed)	12V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.5V @ 1A
Current - Output	1A
Current - Quiescent (Iq)	-
Current - Supply (Max)	10mA
PSRR	-
Control Features	Enable
Protection Features	Over Current, Over Temperature, Over Voltage, Short Circuit
Operating Temperature	-20°C ~ 80°C
Mounting Type	Through Hole
Package / Case	TO-220-4 Full Pack
Supplier Device Package	TO-220F-4L

KA78R12CTU Datasheet

KA78R12CTU Reviews

Tian*****call

March 2, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Tiff*****Peri

February 20, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Write a Review

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KA78R12CTU Packaging

KA78R12CTU FAQ

1. How to order KA78R12CTU 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 KA78R12CTU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KA78R12CTU. All suppliers must pass our qualification reviews before they can publish their products including KA78R12CTU on Heisener; we pay more attention to the channels and quality of KA78R12CTU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KA78R12CTU price and inventory displayed accurate?

The price and inventory of KA78R12CTU 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 KA78R12CTU?

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 KA78R12CTU we delivered, we will accept the replacement or return of the KA78R12CTU 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 KA78R12CTU.

(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 KA78R12CTU pin diagram, KA78R12CTU datasheet?

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

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KA78R12CTU 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

KA78R12CTU

D# KA78R12CTU

ON Semiconductor

LDO Regulator Pos 12V 1A 4-Pin(4+Tab) TO-220F Rail - Bulk (Alt: KA78R12CTU)

RoHS: Compliant

Part Number

Manufacturer

Description

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KA78R12CTU

Fairchild Semiconductor Corporation

- Rail/Tube

1885

Part Number

Manufacturer

Description

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KA78R12CTU

D# 2156-KA78R12CTU-ND

Rochester Electronics LLC

IC REG LINEAR 12V 1A TO220F-4

22500

Part Number

Manufacturer

Description

Stock

KA78R12CTU

D# KA78R12CTU

Samsung Electro-Mechanics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2500

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Manufacturer

Description

Stock

KA78R12CTU

Fairchild Semiconductor Corporation

In stock shipping within 2days

12260

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Description

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KA78R12CTU

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

25520

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Description

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KA78R12CTU

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

68391

Part Number

Manufacturer

Description

Stock

KA78R12CTU

D# 09J6568

ON Semiconductor

IC,VOLT REGULATOR,FIXED,+12V,BIPOLAR,SIP,4PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 2000

Container: Bulk

Part Number

Manufacturer

Description

Stock

KA78R12CTU

D# NS-KA78R12CTU

Fairchild Semiconductor Corporation

OEM/CM ONLY

9403

Part Number

Manufacturer

Description

Stock

KA78R12CTU

Fairchild Semiconductor Corporation

FIXED POSITIVE LDO REGULATOR, 12V, 0.5V DROPOUT, BIPOLAR, PSFM4

600

Part Number

Manufacturer

Description

Stock

KA78R12CTU

ON Semiconductor

Fixed Positive LDO Regulator, 12V, 0.5V Dropout, PSFM4

RoHS: Compliant

22500

Part Number

Manufacturer

Description

Stock

KA78R12CTU

Fairchild Semiconductor Corporation

OEM/CM ONLY

1031

Part Number

Manufacturer

Description

Stock

KA78R12CTU

Fairchild Semiconductor Corporation

IN stock Immediate delivery

68376

Part Number

Manufacturer

Description

Stock

KA78R12CTU

Fairchild Semiconductor Corporation

shipping today

262

Part Number

Manufacturer

Description

Stock

KA78R12CTU

Fairchild Semiconductor Corporation

RFQ

11644

Part Number

Manufacturer

Description

Stock

KA78R12CTU

Fairchild Semiconductor Corporation

IC REG LDO 12V 1A TO220F-4

664

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KA78R12CTU

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