Name: UC2842DG4
Brand: Texas Instruments
SKU: UC2842DG4
Price: 1.0111 USD
Availability: InStock
Rating: 5 (81 reviews)

UC2842DG4

For Reference Only

Part Number	UC2842DG4
Manufacturer	Texas Instruments
Description	IC PWM BOOST FLYBACK CM 14SOIC
Datasheet	UC2842DG4 Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	5,408 piece(s)
Unit Price	$ 1.0111 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # UC2842DG4 (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 UC2842DG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC2842DG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC2842DG4.

UC2842DG4 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, Flyback, Forward
Voltage - Start Up	16V
Voltage - Supply (Vcc/Vdd)	10 V ~ 30 V
Duty Cycle	97%
Frequency - Switching	Up to 500kHz
Power (Watts)	-
Fault Protection	Current Limiting
Control Features	Frequency Control
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC
Mounting Type	Surface Mount

UC2842DG4 Reviews

Kell*****vila

March 17, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Anab***** Cross

February 20, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Write a Review

★★★★★

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UC2842DG4 Packaging

UC2842DG4 FAQ

1. How to order UC2842DG4 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 UC2842DG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2842DG4. All suppliers must pass our qualification reviews before they can publish their products including UC2842DG4 on Heisener; we pay more attention to the channels and quality of UC2842DG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2842DG4 price and inventory displayed accurate?

The price and inventory of UC2842DG4 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 UC2842DG4?

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 UC2842DG4 we delivered, we will accept the replacement or return of the UC2842DG4 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 UC2842DG4.

(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 UC2842DG4 pin diagram, UC2842DG4 datasheet?

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

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UC2842DG4 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

UC2842D

D# V36:1790_07428041

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube

RoHS: Compliant

UC2842D8

D# V36:1790_07428042

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC2842D8

D# UC2842D8

Texas Instruments

Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC2842D8)

Part Number	Manufacturer	Description	Stock
UC2842DG4	Texas Instruments	IC PWM BOOST FLYBACK CM 14SOIC	0
UC2842D	Texas Instruments	IC PWM BOOST FLYBACK CM 8SOIC	0
UC2842D8	Texas Instruments	IC PWM BOOST FLYBACK CM 8SOIC	0

Part Number	Manufacturer	Description	Stock
UC2842DG4 D# 2156-UC2842DG4-ND	Rochester Electronics LLC	IC PWM BOOST FLYBACK CM 14SOIC	350
UC2842D8 D# 296-34718-5-ND	Texas Instruments	IC PWM BOOST FLYBACK CM 8SOIC	266
UC2842D D# UC2842D-ND	Texas Instruments	IC PWM BOOST FLYBACK CM 14SOIC	539

Part Number	Manufacturer	Description	Stock
UC2842DG4	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	417
UC2842D	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	14756
UC2842D8	Artysen Embedded Technologies	OEM/CM QUOTES ONLY \| NO BROKERS	5950

Part Number

Manufacturer

Description

Stock

UC2842DG4

Texas Instruments

OEM/CM ONLY

4690

Part Number

Manufacturer

Description

Stock

UC2842D

Texas Instruments

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

UC2842D8

D# 595-UC2842D8

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant

140

UC2842D

D# 595-UC2842D

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant

428

Part Number	Manufacturer	Description	Stock
UC2842D D# NS-UC2842D	Texas Instruments	OEM/CM ONLY	8415
UC2842DG4 D# NS-UC2842DG4	Texas Instruments	OEM/CM ONLY	1118
UC2842D8 D# NS-UC2842D8	Texas Instruments	OEM/CM ONLY	2865

Part Number	Manufacturer	Description	Stock
UC2842DG4	Unitrode Corporation	UC2842 Current Mode PWM Controller RoHS: Compliant	350
UC2842D	Texas Instruments	UC2842 Current Mode PWM Controller RoHS: Compliant	16840
UC2842D8	Texas Instruments	UC2842 Current Mode PWM Controller RoHS: Compliant	159

Part Number

Manufacturer

Description

Stock

UC2842D

Texas Instruments

OEM/CM ONLY

12416

UC2842D8

Texas Instruments

OEM/CM ONLY

6320

Part Number

Manufacturer

Description

Stock

UC2842D

Texas Instruments

30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, -40C to 85C

445

UC2842D8

Texas Instruments

30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, -40C to 85C

Part Number

Manufacturer

Description

Stock

UC2842D

Texas Instruments

shipping today

2396

Part Number	Manufacturer	Description	Stock
UC2842DG4	Texas Instruments	RFQ	4966
UC2842D	mfr	RFQ	4361
UC2842D8	Texas Instruments	RFQ	13406

Part Number

Manufacturer

Description

Stock

UC2842D

Texas Instruments

CURRENTMODE PWM CONTROLLER | IC PWM BOOST FLYBACK CM 14SOIC

5611

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UC2842DG4

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