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Home Products Integrated Circuits (ICs)Specialized ICs~~LV3842XFDBVR~~

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LV3842XFDBVR - Texas Instruments

Name: Texas Instruments LV3842XFDBVR
Brand: Texas Instruments
SKU: LV3842XFDBVR
Availability: InStock
Rating: 5 (2 reviews)

Manufacturer Part Number: LV3842XFDBVR

Manufacturer: Texas Instruments

Allelco Part Number: 32D-LV3842XFDBVR

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: DAC91001

Data sheet: -

Category: Integrated Circuits (ICs) > Specialized ICs

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In stock: 12700

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Specifications

LV3842XFDBVR Tech Specifications
Texas Instruments - LV3842XFDBVR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LV3842XFDBVR

Product Attribute	Attribute Value
Part Number	LV3842XFDBVR
Package	DAC91001
Description	DAC91001
Stock Condition	Get 12700 pcs available quantity at Allelco
Payment	PayPal / TT / Credit Card / Western Union
Allelco Certifications	ESD / ISO 9001 / ISO 13485 / ISO 28000

Product Attribute	Attribute Value
Manufacturer	Texas Instruments
RoHs Status	-
Warranty	100% Perfect Functions
Transport port	Hong Kong
Shipping by	DHL / FedEx / UPS / TNT / SF Express
RFQ Email	info@allelco.com

Parts Introduction

Manufacturer Part Number

LV3842XFDBVR

Manufacturer

Texas Instruments

Introduction

The LV3842XFDBVR is a high-performance, high-efficiency, synchronous step-down DC/DC converter from Texas Instruments. It is designed to provide a regulated output voltage from a wide input voltage range, making it suitable for a variety of industrial and consumer applications.

Product Features and Performance

Wide input voltage range of 4.5V to 42V

Integrated high-side and low-side MOSFET switches

High efficiency up to 95%

Adjustable output voltage from 0.8V to 24V

Output current up to 3A

Switching frequency up to 2.2MHz

Cycle-by-cycle current limiting and thermal shutdown protection

Enable, soft-start, and power good functions

Small footprint in a 10-pin VSSOP package

Product Advantages

High efficiency and power density

Wide input voltage range

Comprehensive protection features

Flexible output voltage adjustment

Compact and space-saving design

Key Reasons to Choose This Product

Excellent performance and reliability

Versatile for a wide range of applications

Cost-effective solution for power conversion needs

Backed by Texas Instruments' reputation and support

Quality and Safety Features

Robust design with comprehensive protection features

Complies with industry safety and EMC standards

RoHS and REACH compliant

Compatibility

The LV3842XFDBVR is compatible with a wide range of industrial and consumer electronic devices that require a regulated DC power supply.

Application Areas

Industrial automation and control systems

Automotive electronics

Telecommunications equipment

Consumer electronics

Portable devices

Product Lifecycle

The LV3842XFDBVR is an active product and currently available for purchase. There are no known equivalent or alternative models available at this time. If you have any further questions or need assistance, please contact our sales team through our website.

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

Apr 3, 2026

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

Apr 3, 2026

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

Mar 23, 2026

Very good. No issue after long time testing.
Kevi***.

Mar 17, 2026

Fast switching and stable output. Very satisfied with this IC
Daou***hekebkeb

Jun 16, 2024

I had a great experience purchasing items from Allelcoelec, I recommend
Uri ***al

Jun 19, 2024

Good comunication,
Transpnt regarding the process and price.
Yaqu***l Ali

Jun 19, 2024

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.
Lea ***

Jun 19, 2024

Morrey was very helpful and right on top of things!
He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

Your Email address will not be published.

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships

LV3842XFDBVR

Texas Instruments
32D-LV3842XFDBVR

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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Please refer to the English Version as our Official Version.Return

LV3842XFDBVR - Texas Instruments

Specifications

Parts Introduction

Manufacturer Part Number

Manufacturer

Introduction

Product Features and Performance

Product Advantages

Key Reasons to Choose This Product

Quality and Safety Features

Compatibility

Application Areas

Product Lifecycle

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

Very good. No issue after long time testing.

Fast switching and stable output. Very satisfied with this IC

I had a great experience purchasing items from Allelcoelec, I recommend

Good comunication,Transpnt regarding the process and price.

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

Morrey was very helpful and right on top of things!He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

Shipment

Delivery Time

Delivery Cost

Delivery Method

Payment Support

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

Certifications & Memberships

LV3842XFDBVR

Shopping cart (0 Items)

Compare List (0 Items)

Feedback

Please refer to the English Version as our Official Version.

Good comunication,
Transpnt regarding the process and price.

Morrey was very helpful and right on top of things!
He replied quickly to my RFQ. He was very courteous and professional.