Name: UC3844D8TR
Brand: Texas Instruments
SKU: UC3844D8TR
Price: 1.3641 USD
Availability: InStock
Rating: 5 (139 reviews)

UC3844D8TR

For Reference Only

Part Number	UC3844D8TR
Manufacturer	Texas Instruments
Description	IC REG CTRLR PWM CM 8SOIC
Datasheet	UC3844D8TR Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	857,028 piece(s)
Unit Price	$ 1.3641 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 25 - Apr 30 (Choose Expedited Shipping)
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Part Number # UC3844D8TR (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 UC3844D8TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3844D8TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3844D8TR.

UC3844D8TR Specifications

Manufacturer	Texas Instruments
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	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	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Mounting Type	Surface Mount

UC3844D8TR Reviews

Bryn*****Bansal

April 5, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Amia*****lsen

March 4, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Write a Review

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UC3844D8TR Packaging

UC3844D8TR FAQ

1. How to order UC3844D8TR 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 UC3844D8TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3844D8TR. All suppliers must pass our qualification reviews before they can publish their products including UC3844D8TR on Heisener; we pay more attention to the channels and quality of UC3844D8TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3844D8TR price and inventory displayed accurate?

The price and inventory of UC3844D8TR 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 UC3844D8TR?

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 UC3844D8TR we delivered, we will accept the replacement or return of the UC3844D8TR 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 UC3844D8TR.

(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 UC3844D8TR pin diagram, UC3844D8TR datasheet?

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

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UC3844D8TR 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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Part Number	Manufacturer	Description	Stock
UC3844D8TR D# 296-47907-1-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	2558
UC3844D8TRG4 D# UC3844D8TRG4-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	0
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Manufacturer

Description

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UC3844D8TR

Texas Instruments

In stock shipping within 2days

32735

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Manufacturer

Description

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UC3844D8

D# 3123552

Texas Instruments

PWM CONTROLLER, CURRENT MODE, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

449

Part Number

Manufacturer

Description

Stock

UC3844D8

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

7443

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OEM/CM QUOTES ONLY | NO BROKERS

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UC3844BD1R2GUC3844D8TRG4	Texas Instruments	OEM/CM ONLY	949
UC3844D8TR	Texas Instruments	OEM/CM ONLY	157
UC3844D8TRG4	Texas Instruments	OEM/CM ONLY	903

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In stock

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OEM/CM Immediate delivery

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UC3844D8TR

D# 595-UC3844D8TR

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RoHS: Compliant

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D# 595-UC3844D8

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Switching Controllers Current Mode

RoHS: Compliant

1019

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Stock

UC3844D8

D# 32AH7091

Texas Instruments

PWM CONTROLLER, CURRENT MODE, SOIC-8, Input Voltage:25V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:10V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:450kHz, Operating RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

449

Part Number	Manufacturer	Description	Stock
UC3844D8TRG4 D# NS-UC3844D8TRG4	Texas Instruments	OEM/CM ONLY	9431
UC3844D8 D# NS-UC3844D8	Texas Instruments	OEM/CM ONLY	7067
UC3844D8TR D# NS-UC3844D8TR	Texas Instruments	OEM/CM ONLY	4225

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2329

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261

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IN stock Immediate delivery

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Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C

UC3844D8TR

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Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C

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Description

Stock

UC3844D8TR

Texas Instruments

shipping today

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shipping today

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Description

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UC3844D8

Texas Instruments

RFQ

3283

Part Number

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Description

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UC3844D8

Texas Instruments

IC REG CTRLR PWM CM 8SOIC

4600

Part Number

Manufacturer

Description

Stock

UC3844D8

D# 3123552

Texas Instruments

PWM CONTROLLER, CURRENT MODE, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

449

Quick Inquiry

UC3844D8TR

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