Name: LTC3553EUD
Brand: Linear Technology
SKU: LTC3553EUD
Availability: InStock
Rating: 5 (178 reviews)

LTC3553EUD

For Reference Only

Part Number	LTC3553EUD
Manufacturer	Linear Technology
Description	IC USB POWER MANAGER
Datasheet	LTC3553EUD Specifications
Package	20-WFQFN Exposed Pad
ECAD
In Stock	7,360 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTC3553EUD (PMIC - Power Management - Specialized) 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 LTC3553EUD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC3553EUD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC3553EUD.

LTC3553EUD Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Power Management - Specialized
Package	20-WFQFN Exposed Pad
ECAD
Series	-
Applications	Handheld/Mobile Devices
Current - Supply	12µA
Voltage - Supply	4.3 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	20-WFQFN Exposed Pad
Supplier Device Package	20-QFN (3x3)

LTC3553EUD Reviews

Cami*****Balan

April 3, 2023

★ ★ ★ ★ ★

This product is very easy to replace and solved my problem.

Meg*****Rowe

March 19, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Dai*****Morse

March 11, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Yaret*****lkerson

March 3, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Addis*****ardwaj

March 2, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Mila*****uarez

February 25, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Davi*****aylor

February 19, 2023

★ ★ ★ ★ ★

Everything perfect. Great seller.

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LTC3553EUD Packaging

LTC3553EUD FAQ

1. How to order LTC3553EUD 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 LTC3553EUD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC3553EUD. All suppliers must pass our qualification reviews before they can publish their products including LTC3553EUD on Heisener; we pay more attention to the channels and quality of LTC3553EUD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC3553EUD price and inventory displayed accurate?

The price and inventory of LTC3553EUD 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 LTC3553EUD?

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 LTC3553EUD we delivered, we will accept the replacement or return of the LTC3553EUD 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 LTC3553EUD.

(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 LTC3553EUD pin diagram, LTC3553EUD datasheet?

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

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LTC3553EUD 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
LTC3553EUD#TRPBF D# V72:2272_06469716	Analog Devices Inc	Switching Battery Charger Li-Ion/Li-Pol 500mA 4.2V 20-Pin QFN EP T/R RoHS: Compliant	0
LTC3553EUD-2#PBF D# E54:1762_04225919	Analog Devices Inc	Switching Battery Charger Li-Ion/Li-Pol 500mA 4.2V 20-Pin QFN EP Tube RoHS: Compliant	0
LTC3553EUD#PBF D# E54:1762_02940551	Analog Devices Inc	Switching Battery Charger Li-Ion/Li-Pol 500mA 4.2V 20-Pin QFN EP Tube RoHS: Compliant	0
LTC3553EUD-2#TRPBF D# V36:1790_06469718	Analog Devices Inc	Switching Battery Charger Li-Ion/Li-Pol 500mA 4.2V 20-Pin QFN EP T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
LTC3553EUD#PBF	Linear Technology	USB PWR MANAGER, LI-ION CHRG, 20QFN	42
LTC3553EUD#TRPBF	Linear Technology	USB Power Manager 20-Pin QFN EP T/R	0
LTC3553EUD-2#PBF	Linear Technology	IC USB POWER MANAGER 20QFN	0
LTC3553EUD-2#TRPBF	Linear Technology	USB Power Manager 4.35V to 5.5V 20-Pin QFN EP T/R	0

Part Number

Manufacturer

Description

Stock

LTC3553EUD#PBF

D# C1S424500319316

Analog Devices Inc

USB Power Manager to 20-Pin QFN EP

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Bulk

561

Part Number	Manufacturer	Description	Stock
DC1920A D# DC1920A-ND	Analog Devices Inc	LTC3553EUD-2 DEMO BOARD I MICROP	0
LTC3553EUD#TRPBF D# LTC3553EUD#TRPBFCT-ND	Analog Devices Inc	IC USB POWER MANAGER 20UTQFN	1176
LTC3553EUD-2#PBF D# LTC3553EUD-2#PBF-ND	Analog Devices Inc	IC USB POWER MANAGER 20QFN	0
LTC3553EUD-2 D# LTC3553EUD-2-ND	Analog Devices Inc	IC USB POWER MANAGER	0
LTC3553EUD D# LTC3553EUD-ND	Analog Devices Inc	IC USB POWER MANAGER	0
LTC3553EUD-2#TRPBF D# LTC3553EUD-2#TRPBF-ND	Analog Devices Inc	IC USB POWER MANAGER 20QFN	0
LTC3553EUD#PBF D# LTC3553EUD#PBF-ND	Analog Devices Inc	IC USB POWER MANAGER 20UTQFN	5843

Part Number

Manufacturer

Description

Stock

LTC3553EUD#PBF

D# 2295474

Linear Technology

USB PWR MANAGER, LI-ION CHRG, 20QFN

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LTC3553EUDTRPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

11600

LTC3553EUDPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

6885

Part Number	Manufacturer	Description	Stock
LTC3553EUDPBF	Linear Technology	OEM/CM ONLY	1965
LTC3553EUD2TRPBF	Linear Technology	OEM/CM ONLY	7887
LTC3553EUDTRPBF	Linear Technology	OEM/CM ONLY	1743
LTC3553EUD2PBF	Linear Technology	OEM/CM ONLY	8106
LTC3553EUD2	Linear Technology	OEM/CM ONLY	200
LTC3553EUD	Linear Technology	OEM/CM ONLY	110

Part Number

Manufacturer

Description

Stock

LTC3553EUD#TRPBF

D# 584-LTC3553EUD#TRPBF

Analog Devices Inc

Battery Management Micropower USB Power Manager with Li-Ion Charger, LDO, and Buck Regulator

RoHS: Compliant

537

LTC3553EUD#PBF

D# 584-LTC3553EUD#PBF

Analog Devices Inc

Battery Management Micropower USB Power Manager with Li-Ion Charger, LDO, and Buck Regulator

RoHS: Compliant

443

Part Number

Manufacturer

Description

Stock

LTC3553EUD#PBF

D# NS-LTC3553EUD#PBF

Linear Technology

OEM/CM ONLY

7282

LTC3553EUD#TRPBF

D# NS-LTC3553EUD#TRPBF

Linear Technology

OEM/CM ONLY

3626

Part Number	Manufacturer	Description	Stock
LTC3553EUD-2#TRPBF D# LTC3553EUD-2TRP	Analog Devices Inc	POWER MANAGEMENT IC RoHS: Compliant	0
LTC3553EUD#PBF D# LTC3553EUD#PBF	Analog Devices Inc	POWER MANAGEMENT IC RoHS: Compliant	0
LTC3553EUD#TRPBF D# LTC3553EUDTRPBF	Analog Devices Inc	POWER MANAGEMENT IC RoHS: Compliant	0
LTC3553EUD-2#PBF D# LTC3553EUD-2PBF	Analog Devices Inc	POWER MANAGEMENT IC RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

LTC3553EUDPBF

Linear Technology

OEM/CM ONLY

6018

LTC3553EUDTRPBF

Linear Technology

OEM/CM ONLY

10011

Part Number

Manufacturer

Description

Stock

LTC3553EUD-2#PBF

D# 35213120

Analog Devices Inc

Switching Battery Charger Li-Ion/Li-Pol 500mA 4.2V 20-Pin QFN EP Tube

RoHS: Compliant

LTC3553EUD#PBF

D# 35211264

Analog Devices Inc

Switching Battery Charger Li-Ion/Li-Pol 500mA 4.2V 20-Pin QFN EP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3553EUD#PBF

D# 2295474

Linear Technology

USB PWR MANAGER, LI-ION CHRG, 20QFN

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LTC3553EUD

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