LTC3857IUH#TRPBF - Linear Technology - Price, Inventory & Datasheets | Heisener.com
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LTC3857IUH#TRPBF

LTC3857IUH#TRPBF

LTC3857IUH#TRPBF

For Reference Only

Part Number

LTC3857IUH#TRPBF

Manufacturer

Linear Technology

Description

IC REG CTRLR BUCK 32QFN

Package

32-WFQFN Exposed Pad

ECAD

In Stock

6,240 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Nov 28 - Dec 3 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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LTC3857IUH#TRPBF

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about LTC3857IUH#TRPBF?

Part Number # LTC3857IUH#TRPBF (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Linear Technologyand 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 LTC3857IUH#TRPBFspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC3857IUH#TRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC3857IUH#TRPBF.

LTC3857IUH#TRPBF Specifications

Manufacturer Linear Technology
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package 32-WFQFN Exposed Pad
ECAD Technical cover
Series PolyPhase?
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Voltage - Supply (Vcc/Vdd) 4 V ~ 38 V
Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max) 99.4%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 32-WFQFN Exposed Pad
Supplier Device Package 32-QFN (5x5)

LTC3857IUH#TRPBF Reviews

Ledg*****ilbert

March 22, 2023

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

Kai***** Ram

March 18, 2023

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

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LTC3857IUH#TRPBF FAQ

1. How to order LTC3857IUH#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 LTC3857IUH#TRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theLTC3857IUH#TRPBF. All suppliers must pass our qualification reviews before they can publish their products including LTC3857IUH#TRPBF on Heisener;we pay more attention to the channels and quality of LTC3857IUH#TRPBFproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LTC3857IUH#TRPBF price and inventory displayed accurate?

The price and inventory of LTC3857IUH#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 LTC3857IUH#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 LTC3857IUH#TRPBF we delivered, we will accept the replacement or return of the LTC3857IUH#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 ofLTC3857IUH#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 LTC3857IUH#TRPBF pin diagram, LTC3857IUH#TRPBF datasheet?

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

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LTC3857IUH#TRPBF 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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

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Analog Devices Inc

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OEM/CM Immediate delivery

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IN stock Immediate delivery

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LTC3857IUH#TRPBF Tags

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