Name: NCP1239VDR2
Brand: ON Semiconductor
SKU: NCP1239VDR2
Availability: InStock
Rating: 5 (86 reviews)

NCP1239VDR2

For Reference Only

Part Number	NCP1239VDR2
Manufacturer	ON Semiconductor
Description	IC REG CTRLR FORWARD 16SOIC
Datasheet	NCP1239VDR2 Datasheet NCP1239VDR2 Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	270,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 9 - May 14 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # NCP1239VDR2 (PMIC - AC DC Converters, Offline Switchers) 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 NCP1239VDR2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add NCP1239VDR2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of NCP1239VDR2.

NCP1239VDR2 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Isolation	Isolated
Internal Switch(s)	No
Voltage - Breakdown	-
Topology	Forward
Voltage - Start Up	16.4V
Voltage - Supply (Vcc/Vdd)	11.2 V ~ 36 V
Duty Cycle	80%
Frequency - Switching	Up to 250kHz
Power (Watts)	-
Fault Protection	Current Limiting, Over Load
Control Features	Frequency Control, Sync
Operating Temperature	0°C ~ 150°C (TJ)
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC
Mounting Type	-

NCP1239VDR2 Datasheet

NCP1239VDR2 Reviews

Tenle*****nchard

April 7, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Darr*****Mathai

April 4, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Corbin*****namurthy

April 3, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Coo***** Raj

March 26, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Tenle*****liamson

March 25, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Chad*****ajan

March 20, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Mari*****lhotra

March 6, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Any*****ucker

March 2, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Sayl*****itter

February 25, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

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NCP1239VDR2 Packaging

NCP1239VDR2 FAQ

1. How to order NCP1239VDR2 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 NCP1239VDR2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the NCP1239VDR2. All suppliers must pass our qualification reviews before they can publish their products including NCP1239VDR2 on Heisener; we pay more attention to the channels and quality of NCP1239VDR2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the NCP1239VDR2 price and inventory displayed accurate?

The price and inventory of NCP1239VDR2 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 NCP1239VDR2?

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 NCP1239VDR2 we delivered, we will accept the replacement or return of the NCP1239VDR2 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 NCP1239VDR2.

(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 NCP1239VDR2 pin diagram, NCP1239VDR2 datasheet?

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

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NCP1239VDR2 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

NCP1239VDR2

ON Semiconductor

IC REG CTRLR FLYBK ISO CM 16SOIC

NCP1239VDR2G

ON Semiconductor

IC REG CTRLR FLYBK ISO CM 16SOIC

Part Number

Manufacturer

Description

Stock

NCP1239VDR2

D# NCP1239VDR2-ND

ON Semiconductor

IC REG CTRLR FORWARD 16SOIC

NCP1239VDR2G

D# NCP1239VDR2G-ND

ON Semiconductor

IC REG CTRLR FORWARD 16SOIC

Part Number

Manufacturer

Description

Stock

NCP1239VDR2

ON Semiconductor

In stock shipping within 2days

43025

Part Number

Manufacturer

Description

Stock

NCP1239VDR2

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

30015

Part Number

Manufacturer

Description

Stock

NCP1239VDR2G

ON Semiconductor

OEM/CM Immediate delivery

935

Part Number

Manufacturer

Description

Stock

NCP1239VDR2

D# NS-NCP1239VDR2

ON Semiconductor

OEM/CM ONLY

1955

NCP1239VDR2G

D# NS-NCP1239VDR2G

ON Semiconductor

OEM/CM ONLY

2563

Part Number

Manufacturer

Description

Stock

NCP1239VDR2

D# NCP1239VDR2

ON Semiconductor

Semiconductor

1000

Part Number

Manufacturer

Description

Stock

NCP1239VDR2

ON Semiconductor

OEM/CM ONLY

26891

Part Number

Manufacturer

Description

Stock

NCP1239VDR2G

ON Semiconductor

IN stock Immediate delivery

930

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NCP1239VDR2

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