Name: LTC3544BEUD#PBF
Brand: Linear Technology
SKU: LTC3544BEUD-PBF
Availability: InStock
Rating: 5 (80 reviews)

LTC3544BEUD#PBF

For Reference Only

Part Number	LTC3544BEUD#PBF
Manufacturer	Linear Technology
Description	IC REG BUCK ADJ QD SYNC 16QFN
Datasheet	LTC3544BEUD#PBF Specifications
Package	16-WFQFN Exposed Pad
ECAD
In Stock	38,820 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTC3544BEUD#PBF (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Linear Technology 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 LTC3544BEUD#PBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC3544BEUD#PBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC3544BEUD#PBF.

LTC3544BEUD#PBF Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	16-WFQFN Exposed Pad
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	4
Voltage - Input (Min)	2.25V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	5.5V
Current - Output	100mA, 200mA(2), 300mA
Frequency - Switching	2.25MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	16-WFQFN Exposed Pad
Supplier Device Package	16-QFN-EP (3x3)

LTC3544BEUD#PBF Reviews

Terr*****Chadha

April 6, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Andre*****dhuri

April 3, 2023

★ ★ ★ ★ ★

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

Kait*****Long

April 2, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Nik*****orar

March 29, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Ally*****Beck

March 22, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Viv***** Mack

March 18, 2023

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

Rei*****Weiss

March 11, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Kath*****Finley

March 1, 2023

★ ★ ★ ★ ★

Everything perfect. Great seller.

Sara*****llins

March 1, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Write a Review

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LTC3544BEUD#PBF Packaging

LTC3544BEUD#PBF FAQ

1. How to order LTC3544BEUD#PBF 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 LTC3544BEUD#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC3544BEUD#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC3544BEUD#PBF on Heisener; we pay more attention to the channels and quality of LTC3544BEUD#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC3544BEUD#PBF price and inventory displayed accurate?

The price and inventory of LTC3544BEUD#PBF 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 LTC3544BEUD#PBF?

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 LTC3544BEUD#PBF we delivered, we will accept the replacement or return of the LTC3544BEUD#PBF 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 LTC3544BEUD#PBF.

(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 LTC3544BEUD#PBF pin diagram, LTC3544BEUD#PBF datasheet?

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

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LTC3544BEUD#PBF 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

LTC3544BEUD#PBF

D# V36:1790_06469647

Analog Devices Inc

Conv DC-DC 2.25V to 5.5V Synchronous Step Down Quad-Out 0.8V to 5.5V 0.3A/0.2A/0.1A Automotive 16-Pin QFN EP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

Linear Technology

BUCK-BOOST, 2.4-7V, 0.3A, 1MHZ, 16QFN

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

D# LTC3544BEUD#PBF-ND

Analog Devices Inc

IC REG BUCK ADJ QD 16QFN

903

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

D# LTC3544BEUD#PBF

Linear Technology

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

878

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

Linear Technology

In stock shipping within 2days

2400

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

D# 2295071

Linear Technology

BUCK-BOOST, 2.4-7V, 0.3A, 1MHZ, 16QFN

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LTC3544BEUDPBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

2784

Part Number

Manufacturer

Description

Stock

LTC3544BEUDPBF

Linear Technology

OEM/CM ONLY

904

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

D# 584-LTC3544BEUD#PBF

Analog Devices Inc

Switching Voltage Regulators Quad 2.25MHz Synchronous Step-Down DC/DC Converter in QFN

RoHS: Compliant

270

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

D# NS-LTC3544BEUD#PBF

Linear Technology

OEM/CM ONLY

4814

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

D# LTC3544BEUD#PBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3544BEUDPBF

Linear Technology

OEM/CM ONLY

1099

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

D# 35215770

Analog Devices Inc

Conv DC-DC 2.25V to 5.5V Synchronous Step Down Quad-Out 0.8V to 5.5V 0.3A/0.2A/0.1A Automotive 16-Pin QFN EP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3544BEUD#PBF

Linear Technology

RFQ

465

Quick Inquiry

LTC3544BEUD#PBF

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