Name: LTC3884IUK
Brand: Linear Technology
SKU: LTC3884IUK
Availability: InStock
Rating: 5 (97 reviews)

LTC3884IUK

For Reference Only

Part Number	LTC3884IUK
Manufacturer	Linear Technology
Description	IC POWER MANAGEMENT
Datasheet	LTC3884IUK Specifications
Package	48-WFQFN Exposed Pad
ECAD
In Stock	3,536 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 12 - May 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTC3884IUK (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 LTC3884IUK specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC3884IUK with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC3884IUK.

LTC3884IUK Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	48-WFQFN Exposed Pad
ECAD
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)	4.5 V ~ 38 V
Frequency - Switching	200kHz ~ 1MHz
Duty Cycle (Max)	-
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	I²C, PMBus
Control Features	Enable, Frequency Control, Phase Control, Power Good
Operating Temperature	-40°C ~ 125°C (TJ)
Package / Case	48-WFQFN Exposed Pad
Supplier Device Package	48-QFN (7x7)

LTC3884IUK Reviews

Joaqu*****ddleton

April 5, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Ada*****akash

April 2, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Desmo*****nkatesh

March 31, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Aiya*****anson

March 31, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Paol*****yant

March 22, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

Brantl*****ckwell

March 20, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Qui*****n Pai

March 11, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Hop*****dams

March 2, 2023

★ ★ ★ ★ ★

LTC3884IUK arrived in great condition, very happy, Would buy again. A++ . thank you!!

Trea***** Dugar

February 20, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LTC3884IUK Packaging

LTC3884IUK FAQ

1. How to order LTC3884IUK 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 LTC3884IUK is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC3884IUK. All suppliers must pass our qualification reviews before they can publish their products including LTC3884IUK on Heisener; we pay more attention to the channels and quality of LTC3884IUK products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC3884IUK price and inventory displayed accurate?

The price and inventory of LTC3884IUK 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 LTC3884IUK?

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 LTC3884IUK we delivered, we will accept the replacement or return of the LTC3884IUK 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 LTC3884IUK.

(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 LTC3884IUK pin diagram, LTC3884IUK datasheet?

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

LTC3884IUK Related Products

SIT8208AC-21-33S-24.000000T	SiTIME, -20 TO 70C, 3225, 20PPM, 3.3V, 2, -, PolyPhase®	View
SIT1602BC-33-33E-38.400000X	SiTIME, -20 TO 70C, 5032, 50PPM, 3.3V, 3, -, PolyPhase®	View
MALREKB00AA147JL0K	Vishay BC Components, CAP ALUM 4.7UF 20% 63V RADIAL, Radial, Can, PolyPhase®	View
LTE-2871	Lite-On Inc., EMITTER IR 940NM 60MA RADIAL, Radial, PolyPhase®	View
MXSMLG43AE3	Microsemi Corporation, TVS DIODE 43VWM 69.4VC DO215AB, DO-215AB, SMC Gull Wing, PolyPhase®	View
RNC55H22R6BSRSL	Vishay Dale, RES 22.6 OHM 1/8W .1% AXIAL, Axial, PolyPhase®	View
EJH-120-01-F-D-SM-31-P-TR	Samtec Inc., .100 X .100 EJECTOR HEADER ASSEM, -, PolyPhase®	View
DW-10-15-F-S-280	Samtec Inc., .025" BOARD SPACERS, -, PolyPhase®	View
CA3102E20-24PB111	ITT Cannon, LLC, CONN RCPT 4 POS BOX MNT W/PINS, -, PolyPhase®	View
EMA44DTKT-S288	Sullins Connector Solutions, CONN EDGE DUAL FMALE 88POS 0.125, -, PolyPhase®	View
X1048D12/2	TDK-Lambda Americas Inc., (+/-12V0.42A), -, PolyPhase®	View
BCM56514SCZ01	Broadcom Limited, SWITCH, -, PolyPhase®	View

LTC3884IUK 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

LTC3884IUK#TRPBF

D# V36:1790_10809621

Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 1000kHz 48-Pin QFN EP T/R

RoHS: Compliant

LTC3884IUK#PBF

D# V36:1790_10809620

Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 1000kHz 48-Pin QFN EP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3884IUK#PBF

D# C1S424500843840

Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 1000kHz 48-Pin QFN EP Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LTC3884IUK D# LTC3884IUK-ND	Analog Devices Inc	IC POWER MANAGEMENT	0
LTC3884IUK#TRPBF D# LTC3884IUK#TRPBF-ND	Analog Devices Inc	IC REG CTRLR BUCK PMBUS 48QFN	0
LTC3884IUK#PBF D# LTC3884IUK#PBF-ND	Analog Devices Inc	IC REG CTRLR BUCK PMBUS 48QFN	331

Part Number

Manufacturer

Description

Stock

LTC3884IUK#PBF

Linear Technology

In stock shipping within 2days

200

Part Number

Manufacturer

Description

Stock

LTC3884IUKPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

622

Part Number

Manufacturer

Description

Stock

LTC3884IUK#PBF

D# 584-LTC3884IUK#PBF

Analog Devices Inc

Switching Controllers Dual Output PolyPhase Step-Down Controller for Ultra-Low DCR Sensing with Digital Power System Management

RoHS: Compliant

177

Part Number

Manufacturer

Description

Stock

LTC3884IUK#PBF

D# LTC3884IUK#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

LTC3884IUK#TRPBF

D# LTC3884IUKTRPBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3884IUKPBF

Analog Devices Inc

OEM/CM ONLY

581

Part Number

Manufacturer

Description

Stock

LTC3884IUK#PBF

D# 53421754

Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 1000kHz 48-Pin QFN EP Tube

RoHS: Compliant

Quick Inquiry

LTC3884IUK

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS