Name: UC3842BD1G
Brand: ON Semiconductor
SKU: UC3842BD1G
Price: 0.7309 USD
Availability: InStock
Rating: 5 (99 reviews)

UC3842BD1G

For Reference Only

Part Number	UC3842BD1G
Manufacturer	ON Semiconductor
Description	IC REG CTRLR BST FLYBK ISO 8SOIC
Datasheet	UC3842BD1G Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	85,764 piece(s)
Unit Price	$ 0.7309 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # UC3842BD1G (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 UC3842BD1G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3842BD1G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3842BD1G.

UC3842BD1G Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Isolation	Isolated
Internal Switch(s)	No
Voltage - Breakdown	-
Topology	Flyback
Voltage - Start Up	16V
Voltage - Supply (Vcc/Vdd)	10 V ~ 30 V
Duty Cycle	96%
Frequency - Switching	Up to 500kHz
Power (Watts)	-
Fault Protection	Current Limiting
Control Features	Frequency Control
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Mounting Type	Surface Mount

UC3842BD1G Reviews

Cass*****Hines

April 9, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Wil*****Banks

March 23, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Madi*****Karnik

March 22, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Bran*****Babu

March 19, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Yamil*****tafford

March 11, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Ami*****awa

March 10, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Rey*****Burch

March 8, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Luci*****Narain

March 7, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Nicko*****cintosh

February 23, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Write a Review

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UC3842BD1G Packaging

UC3842BD1G FAQ

1. How to order UC3842BD1G 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 UC3842BD1G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3842BD1G. All suppliers must pass our qualification reviews before they can publish their products including UC3842BD1G on Heisener; we pay more attention to the channels and quality of UC3842BD1G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3842BD1G price and inventory displayed accurate?

The price and inventory of UC3842BD1G 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 UC3842BD1G?

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 UC3842BD1G we delivered, we will accept the replacement or return of the UC3842BD1G 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 UC3842BD1G.

(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 UC3842BD1G pin diagram, UC3842BD1G datasheet?

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

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UC3842BD1G 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

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UC3842BD1G

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