Name: FAN53555UC042X
Brand: Fairchild/ON Semiconductor
SKU: FAN53555UC042X
Price: 0.4766 USD
Availability: InStock
Rating: 5 (106 reviews)

FAN53555UC042X

For Reference Only

Part Number	FAN53555UC042X
Manufacturer	Fairchild/ON Semiconductor
Description	IC REG BUCK PROG 5A SYNC 20WLCSP
Datasheet	FAN53555UC042X Datasheet FAN53555UC042X Specifications
Package	20-UFBGA, WLCSP
ECAD
In Stock	4,128 piece(s)
Unit Price	$ 0.4766 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 15 - May 20 (Choose Expedited Shipping)
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Part Number # FAN53555UC042X (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Fairchild/ON Semiconductor 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 FAN53555UC042X specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FAN53555UC042X with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FAN53555UC042X.

FAN53555UC042X Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	20-UFBGA, WLCSP
ECAD
Series	TinyBuck?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Programmable
Number of Outputs	1
Voltage - Input (Min)	2.5V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	0.603V
Voltage - Output (Max)	1.41V
Current - Output	5A
Frequency - Switching	2.4MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	20-UFBGA, WLCSP
Supplier Device Package	20-WLCSP

FAN53555UC042X Datasheet

FAN53555UC042X Reviews

Terran*****ierrez

April 5, 2023

★ ★ ★ ★ ★

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

Way*****Saini

March 14, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Trist*****hultz

March 8, 2023

★ ★ ★ ★ ★

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

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FAN53555UC042X Packaging

FAN53555UC042X FAQ

1. How to order FAN53555UC042X 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 FAN53555UC042X is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FAN53555UC042X. All suppliers must pass our qualification reviews before they can publish their products including FAN53555UC042X on Heisener; we pay more attention to the channels and quality of FAN53555UC042X products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FAN53555UC042X price and inventory displayed accurate?

The price and inventory of FAN53555UC042X 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 FAN53555UC042X?

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 FAN53555UC042X we delivered, we will accept the replacement or return of the FAN53555UC042X 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 FAN53555UC042X.

(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 FAN53555UC042X pin diagram, FAN53555UC042X datasheet?

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

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FAN53555UC042X 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

FAN53555UC042X

D# V36:1790_06337557

ON Semiconductor

Conv DC-DC 2.5V to 5.5V Synchronous Step Down Single-Out 0.603V to 1.411V 5A 20-Pin WLCSP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

D# FAN53555UC042X

ON Semiconductor

Conv DC-DC Single Step Down 2.5V to 5.5V 20-Pin WLCSP T/R - Bulk (Alt: FAN53555UC042X)

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

D# FAN53555UC042X

ON Semiconductor

Conv DC-DC Single Step Down 2.5V to 5.5V 20-Pin WLCSP T/R (Alt: FAN53555UC042X)

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

Fairchild Semiconductor Corporation

IC REG BUCK SYNC ADJ 5A 20WLCSP

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

D# 2156-FAN53555UC042X-ND

Rochester Electronics LLC

SWITCHING REGULATOR, VOLTAGE-MOD

44569

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

D# 3610881

ON Semiconductor

DC / DC SWITCHING REGULATORS - ADJUSTABL

RoHS: Compliant

Min Qty: 3000

Container: Reel

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

Fairchild Semiconductor C

OEM/CM QUOTES ONLY | NO BROKERS

2006

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

D# 63W2827

ON Semiconductor

DC/DC DVS BUCK 5.0A / REEL

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

Fairchild Semiconductor Corporation

SWITCHING REGULATOR

1744

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

Fairchild Semiconductor Corporation

Switching Regulator, Voltage-mode, 5A, 2750kHz Switching Freq-Max, PBGA20

RoHS: Compliant

44569

Part Number

Manufacturer

Description

Stock

FAN53555UC042X

Fairchild Semiconductor Corporation

OEM/CM ONLY

1760

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FAN53555UC042X

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