Name: LT3990EMSE#TRPBF
Brand: Linear Technology
SKU: LT3990EMSE-TRPBF
Availability: InStock
Rating: 5 (155 reviews)

LT3990EMSE#TRPBF

For Reference Only

Part Number	LT3990EMSE#TRPBF
Manufacturer	Linear Technology
Description	IC REG BUCK ADJ 0.35A 16MSOP
Datasheet	LT3990EMSE#TRPBF Specifications
Package	16-TFSOP (0.118", 3.00mm Width) Exposed Pad
ECAD
In Stock	8,928 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LT3990EMSE#TRPBF (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 LT3990EMSE#TRPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LT3990EMSE#TRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LT3990EMSE#TRPBF.

LT3990EMSE#TRPBF Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	16-TFSOP (0.118", 3.00mm Width) Exposed Pad
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	4.2V
Voltage - Input (Max)	62V
Voltage - Output (Min/Fixed)	1.21V
Voltage - Output (Max)	25V
Current - Output	350mA
Frequency - Switching	210kHz ~ 2.3MHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package	16-MSOP-EP

LT3990EMSE#TRPBF Reviews

Tea***** Keer

April 9, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Mars***** Hale

April 9, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Edwa*****hung

April 4, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Kassa*****Vance

March 27, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Leila*****raman

March 23, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Natal*****ambers

March 20, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Este*****Gaines

March 13, 2023

★ ★ ★ ★ ★

I love this website, and get a quick response. Good experience! Good customer service.

Lian*****linas

March 8, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Whit*****Bansal

March 6, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Write a Review

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LT3990EMSE#TRPBF Packaging

LT3990EMSE#TRPBF FAQ

1. How to order LT3990EMSE#TRPBF 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 LT3990EMSE#TRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LT3990EMSE#TRPBF. All suppliers must pass our qualification reviews before they can publish their products including LT3990EMSE#TRPBF on Heisener; we pay more attention to the channels and quality of LT3990EMSE#TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LT3990EMSE#TRPBF price and inventory displayed accurate?

The price and inventory of LT3990EMSE#TRPBF 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 LT3990EMSE#TRPBF?

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 LT3990EMSE#TRPBF we delivered, we will accept the replacement or return of the LT3990EMSE#TRPBF 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 LT3990EMSE#TRPBF.

(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 LT3990EMSE#TRPBF pin diagram, LT3990EMSE#TRPBF datasheet?

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

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LT3990EMSE#TRPBF 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

LT3990EMSE#PBF

Linear Technology

In stock shipping within 2days

1500

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Linear Technology

In stock shipping within 2days

1584

Part Number

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Description

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LT3990EMSE#PBF

D# 1839075

Linear Technology

IC, BUCK, ADJ, 0.35A, 16MSOP

RoHS: Compliant

Min Qty: 1

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Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

3480

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OEM/CM ONLY

2500

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Analog Devices Inc

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in stock - can ship the same day

Part Number

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OEM/CM Immediate delivery

947

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OEM/CM Immediate delivery

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D# 584-LT3990EMSE#PBF

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D# LT3990EMSE#PBF

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D# LT3990EMSETRPBF

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IN stock Immediate delivery

Part Number

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LT3990EMSE-TRPBF

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shipping today

990

Part Number

Manufacturer

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LT3990EMSE#PBF

D# 53169666

Analog Devices Inc

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RoHS: Compliant

Part Number

Manufacturer

Description

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LT3990EMSE#PBF

Linear Technology

IC REG BUCK ADJ 0.35A 16MSOP

3128

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LT3990EMSE#TRPBF

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