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LTC3891HUDC#TRPBF

LTC3891HUDC#TRPBF

LTC3891HUDC#TRPBF

For Reference Only

Part Number LTC3891HUDC#TRPBF
Manufacturer Linear Technology
Description IC REG CTRLR BUCK 20QFN
Datasheet

LTC3891HUDC#TRPBF Specifications

Package 20-WFQFN Exposed Pad
ECAD
In Stock 4,096 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Jun 20 - Jun 25 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # LTC3891HUDC#TRPBF (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 LTC3891HUDC#TRPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC3891HUDC#TRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC3891HUDC#TRPBF.

LTC3891HUDC#TRPBF Specifications

ManufacturerLinear Technology
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package20-WFQFN Exposed Pad
ECAD
Series-
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)4 V ~ 60 V
Frequency - Switching105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)99%
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature-40°C ~ 150°C (TJ)
Package / Case20-WFQFN Exposed Pad
Supplier Device Package20-QFN (3x4)

LTC3891HUDC#TRPBF Reviews

Caroli*****ramaniam

March 28, 2023

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

Matia*****arajan

March 27, 2023

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

Kolt*****isher

March 26, 2023

Very good contact, well packed, hope to buy from you again.

Jesu*****rton

March 16, 2023

The capacitors were exactly the ones I wanted. Perfect fit.

Cair*****bson

March 15, 2023

I can get a patience and respect for each order. Thank you!

Rowe*****hannan

March 6, 2023

Arrived safely. All OK. Thanks

Brie*****Moyer

March 4, 2023

the parts work as they should. Amazing price perfect all round many thanks

Gan***** Loke

February 27, 2023

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Matt*****Horn

February 24, 2023

Item came in time and looks as described.

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LTC3891HUDC#TRPBF Packaging

Customized Labels
Sealing
Packing
Insepction

LTC3891HUDC#TRPBF FAQ

  • 1. How to order LTC3891HUDC#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 LTC3891HUDC#TRPBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LTC3891HUDC#TRPBF. All suppliers must pass our qualification reviews before they can publish their products including LTC3891HUDC#TRPBF on Heisener; we pay more attention to the channels and quality of LTC3891HUDC#TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LTC3891HUDC#TRPBF price and inventory displayed accurate?
    The price and inventory of LTC3891HUDC#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 LTC3891HUDC#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 LTC3891HUDC#TRPBF we delivered, we will accept the replacement or return of the LTC3891HUDC#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 LTC3891HUDC#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 LTC3891HUDC#TRPBF pin diagram, LTC3891HUDC#TRPBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LTC3891HUDC#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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

LTC3891HUDC#TRPBF

D# V36:1790_06479481

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 900kHz Automotive 20-Pin QFN EP T/R

RoHS: Compliant
0

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D# E54:1762_02940909

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 900kHz Automotive 20-Pin QFN EP Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LTC3891HUDC#PBF

Linear Technology

DP-SWREG/Controller, Low IQ, 60V Synchronous Step-Down Controller , RoHS Compliant: Yes

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LTC3891HUDC#TRPBF

Linear Technology

DC-DC converter, step down, Uin:460V, Uout:0.824V, 10

0
Part Number Manufacturer Description Stock

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D# LTC3891HUDC#TRPBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 20QFN

0

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D# LTC3891HUDC#PBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 20QFN

88
Part Number Manufacturer Description Stock

LTC3891HUDC#TRPBF

Linear Technology

In stock shipping within 2days

183
Part Number Manufacturer Description Stock

LTC3891HUDCTRPBF

Linear Technology

OEM/CM ONLY

1437
Part Number Manufacturer Description Stock

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D# 584-LTC3891HUDC#PBF

Analog Devices Inc

Switching Voltage Regulators Low IQ, 60V Synchronous Step-Down Controller

RoHS: Compliant
128
Part Number Manufacturer Description Stock

LTC3891HUDC#PBF

D# NS-LTC3891HUDC#PBF

Linear Technology

OEM/CM ONLY

3998

LTC3891HUDC#TRPBF

D# NS-LTC3891HUDC#TRPBF

Linear Technology

OEM/CM ONLY

6716
Part Number Manufacturer Description Stock

LTC3891HUDC#PBF

D# LTC3891HUDC#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
0

LTC3891HUDC#TRPBF

D# LTC3891HUDCTRPB

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LTC3891HUDC#PBF

D# 35216260

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 900kHz Automotive 20-Pin QFN EP Tube

RoHS: Compliant
0

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LTC3891HUDC#TRPBF

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LTC3891HUDC#TRPBF Tags

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  • LTC3891HUDC#TRPBF PDF
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