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LT3840IFE#PBF

LT3840IFE#PBF

LT3840IFE#PBF

For Reference Only

Part Number LT3840IFE#PBF
Manufacturer Linear Technology
Description IC REG CTRLR BUCK 28TSSOP
Datasheet

LT3840IFE#PBF Specifications

Package 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
In Stock 5,280 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Jun 11 - Jun 16 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # LT3840IFE#PBF (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 LT3840IFE#PBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LT3840IFE#PBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LT3840IFE#PBF.

LT3840IFE#PBF Specifications

ManufacturerLinear Technology
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Series-
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive or Negative
TopologyBuck
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)2.5 V ~ 60 V
Frequency - Switching50kHz ~ 1MHz
Duty Cycle (Max)99%
Synchronous RectifierYes
Clock SyncYes
Serial Interfaces-
Control FeaturesEnable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature-40°C ~ 125°C (TJ)
Package / Case28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package28-TSSOP-EP

LT3840IFE#PBF Reviews

Aliy*****eeks

April 1, 2023

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Cami*****inley

March 17, 2023

Very good and very fast . 100% safe company

Glo***** Sura

March 16, 2023

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Anya *****atrick

March 9, 2023

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Blai*****rown

March 5, 2023

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Cad*****Ponce

March 4, 2023

Used these for a solar project, and they are working great.

Hele*****chols

February 22, 2023

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

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LT3840IFE#PBF Packaging

Customized Labels
Sealing
Packing
Insepction

LT3840IFE#PBF FAQ

  • 1. How to order LT3840IFE#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 LT3840IFE#PBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LT3840IFE#PBF. All suppliers must pass our qualification reviews before they can publish their products including LT3840IFE#PBF on Heisener; we pay more attention to the channels and quality of LT3840IFE#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LT3840IFE#PBF price and inventory displayed accurate?
    The price and inventory of LT3840IFE#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 LT3840IFE#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 LT3840IFE#PBF we delivered, we will accept the replacement or return of the LT3840IFE#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 LT3840IFE#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 LT3840IFE#PBF pin diagram, LT3840IFE#PBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LT3840IFE#PBF Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

LT3840IFE#PBF

D# V99:2348_06430028

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 1000kHz Automotive 28-Pin TSSOP EP Tube

RoHS: Compliant
0

LT3840IFE#TRPBF

D# V36:1790_06430029

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 1000kHz Automotive 28-Pin TSSOP EP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LT3840IFE#PBF

D# LT3840IFE#PBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 28TSSOP

2433

LT3840IFE#TRPBF

D# LT3840IFE#TRPBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 28TSSOP

0
Part Number Manufacturer Description Stock

LT3840IFEPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

2851
Part Number Manufacturer Description Stock

LT3840IFE#TRPBF

D# 584-LT3840IFE#TRPBF

Analog Devices Inc

Switching Voltage Regulators Wide Input Range Synchronous Regulator Controller with Accurate Current Limit

RoHS: Compliant
1000

LT3840IFE#PBF

D# 584-LT3840IFE#PBF

Analog Devices Inc

Switching Voltage Regulators Wide Input Range Synchronous Regulator Controller with Accurate Current Limit

RoHS: Compliant
477
Part Number Manufacturer Description Stock

LT3840IFE#PBF

D# LT3840IFE#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
0

LT3840IFE#TRPBF

D# LT3840IFE#TRPBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LT3840IFEPBF

Analog Devices Inc

OEM/CM ONLY

2528
Part Number Manufacturer Description Stock

LT3840IFE-PBF

Linear Technology

shipping today

538

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LT3840IFE#PBF

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