Name: LTC3603EUF#PBF
Brand: Linear Technology
SKU: LTC3603EUF-PBF
Availability: InStock
Rating: 5 (154 reviews)

LTC3603EUF#PBF

For Reference Only

Part Number	LTC3603EUF#PBF
Manufacturer	Linear Technology
Description	IC REG BUCK ADJ 2.5A SYNC 20QFN
Datasheet	LTC3603EUF#PBF Specifications
Package	20-WFQFN Exposed Pad
ECAD
In Stock	72,168 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 29 - Jun 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTC3603EUF#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 LTC3603EUF#PBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC3603EUF#PBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC3603EUF#PBF.

LTC3603EUF#PBF Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	20-WFQFN Exposed Pad
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	15V
Voltage - Output (Min/Fixed)	0.6V
Voltage - Output (Max)	14.5V
Current - Output	2.5A
Frequency - Switching	1MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	20-WFQFN Exposed Pad
Supplier Device Package	20-QFN (4x4)

LTC3603EUF#PBF Reviews

Lia*****Weeks

April 4, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Howa*****inhas

April 1, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Bobb*****lton

March 16, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Cha*****Lara

March 12, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Brook*****Magar

March 8, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Tann*****oody

March 8, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Monr*****arraf

March 7, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

Write a Review

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LTC3603EUF#PBF Packaging

LTC3603EUF#PBF FAQ

1. How to order LTC3603EUF#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 LTC3603EUF#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC3603EUF#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC3603EUF#PBF on Heisener; we pay more attention to the channels and quality of LTC3603EUF#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC3603EUF#PBF price and inventory displayed accurate?

The price and inventory of LTC3603EUF#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 LTC3603EUF#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 LTC3603EUF#PBF we delivered, we will accept the replacement or return of the LTC3603EUF#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 LTC3603EUF#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 LTC3603EUF#PBF pin diagram, LTC3603EUF#PBF datasheet?

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

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LTC3603EUF#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

LTC3603EUF#PBF

D# E54:1762_00090662

Analog Devices Inc

Conv DC-DC 4.5V to 15V Synchronous Step Down Single-Out 0.6V to 14.5V 2.5A 20-Pin QFN EP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

Linear Technology

BUCK, SYNCH, 2.5A, 12V, 20QFN

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

D# C1S424500392805

Analog Devices Inc

Conv DC-DC 4.5V to 15V Synchronous Step Down Single-Out 0.6V to 14.5V 2.5A 20-Pin QFN EP

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

D# LTC3603EUF#PBF-ND

Analog Devices Inc

IC REG BUCK ADJ 2.5A 20QFN

1098

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

Linear Technology

In stock shipping within 2days

4760

Part Number	Manufacturer	Description	Stock
LTC3603EUFPBFIU	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	426
LTC3603EUFPBFIUF	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	264
LTC3603EUFPBFI	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	5220
LTC3603EUFPBF	LTC	OEM/CM QUOTES ONLY \| NO BROKERS	11600

Part Number	Manufacturer	Description	Stock
LTC3603EUFPBFIU	Linear Technology	OEM/CM ONLY	446
LTC3603EUFPBFIUF	Linear Technology	OEM/CM ONLY	447
LTC3603EUFPBFI	Linear Technology	OEM/CM ONLY	445
LTC3603EUFPBF	Linear Technology	OEM/CM ONLY	554

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

ADI Electronics Inc

OEM/CM Immediate delivery

30000

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

D# 584-LTC3603EUF#PBF

Analog Devices Inc

Switching Voltage Regulators 2.5A 12V Monolithic Synch Step Down Regulator

RoHS: Compliant

474

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

D# NS-LTC3603EUF#PBF

Linear Technology

OEM/CM ONLY

1623

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

D# 7619462

Analog Devices Inc

Analog Devices LTC3603EUF#PBF, 1-Channel, Step Down DC-DC Converter, Adjustable 20-Pin, QFN, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

D# LTC3603EUF#PBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LTC3603EUFPBF/IUF	Linear Technology	OEM/CM ONLY	239
LTC3603EUFPBF	Linear Technology	OEM/CM ONLY	198
LTC3603EUFPBF/I	Linear Technology	OEM/CM ONLY	4808
LTC3603EUFPBF/IU	Linear Technology	OEM/CM ONLY	378

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

Analog Devices Inc

IN stock Immediate delivery

29985

Part Number

Manufacturer

Description

Stock

LTC3603EUF#PBF

D# 53465441

Analog Devices Inc

Conv DC-DC 4.5V to 15V Synchronous Step Down Single-Out 0.6V to 14.5V 2.5A 20-Pin QFN EP Tube

RoHS: Compliant

Quick Inquiry

LTC3603EUF#PBF

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