Name: UC3843ADR2G
Brand: ON Semiconductor
SKU: UC3843ADR2G
Availability: InStock
Rating: 5 (115 reviews)

UC3843ADR2G

For Reference Only

Part Number	UC3843ADR2G
Manufacturer	ON Semiconductor
Description	IC REG CTRLR BUCK 14SOIC
Datasheet	UC3843ADR2G Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	381,360 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # UC3843ADR2G (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 UC3843ADR2G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3843ADR2G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3843ADR2G.

UC3843ADR2G Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive, Isolation Capable
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	8.4 V ~ 30 V
Frequency - Switching	500kHz
Duty Cycle (Max)	96%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Frequency Control
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC

UC3843ADR2G Reviews

Luc*****Gross

March 19, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Hop*****olan

March 19, 2023

★ ★ ★ ★ ★

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

Charle*****ckland

March 6, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Sage*****nandez

March 5, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

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UC3843ADR2G Packaging

UC3843ADR2G FAQ

1. How to order UC3843ADR2G 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 UC3843ADR2G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3843ADR2G. All suppliers must pass our qualification reviews before they can publish their products including UC3843ADR2G on Heisener; we pay more attention to the channels and quality of UC3843ADR2G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3843ADR2G price and inventory displayed accurate?

The price and inventory of UC3843ADR2G 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 UC3843ADR2G?

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 UC3843ADR2G we delivered, we will accept the replacement or return of the UC3843ADR2G 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 UC3843ADR2G.

(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 UC3843ADR2G pin diagram, UC3843ADR2G datasheet?

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

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UC3843ADR2G Guarantees

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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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UC3843ADR2G

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