Name: UC3844ADTRG4
Brand: Texas Instruments
SKU: UC3844ADTRG4
Price: 0.5572 USD
Availability: InStock
Rating: 5 (140 reviews)

UC3844ADTRG4

For Reference Only

Part Number	UC3844ADTRG4
Manufacturer	Texas Instruments
Description	IC REG CTRLR PWM CM 14SOIC
Datasheet	UC3844ADTRG4 Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	5,056 piece(s)
Unit Price	$ 0.5572 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
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Part Number # UC3844ADTRG4 (PMIC - AC DC Converters, Offline Switchers) is manufactured by Texas Instruments 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 UC3844ADTRG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3844ADTRG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3844ADTRG4.

UC3844ADTRG4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Isolation	Isolated
Internal Switch(s)	No
Voltage - Breakdown	-
Topology	Boost, Buck, Flyback, Forward
Voltage - Start Up	16V
Voltage - Supply (Vcc/Vdd)	10 V ~ 30 V
Duty Cycle	48%
Frequency - Switching	Up to 500kHz
Power (Watts)	-
Fault Protection	Current Limiting
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
Mounting Type	Surface Mount

UC3844ADTRG4 Reviews

Bod*****Crane

April 5, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Keyl*****rring

March 27, 2023

★ ★ ★ ★ ★

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Jona*****jumdar

March 26, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Jenni*****oodward

March 22, 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.

June*****quez

March 12, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Abb*****oder

March 6, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

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UC3844ADTRG4 Packaging

UC3844ADTRG4 FAQ

1. How to order UC3844ADTRG4 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 UC3844ADTRG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3844ADTRG4. All suppliers must pass our qualification reviews before they can publish their products including UC3844ADTRG4 on Heisener; we pay more attention to the channels and quality of UC3844ADTRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3844ADTRG4 price and inventory displayed accurate?

The price and inventory of UC3844ADTRG4 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 UC3844ADTRG4?

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 UC3844ADTRG4 we delivered, we will accept the replacement or return of the UC3844ADTRG4 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 UC3844ADTRG4.

(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 UC3844ADTRG4 pin diagram, UC3844ADTRG4 datasheet?

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

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UC3844ADTRG4 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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UC3844ADTRG4

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