Name: RT4503GQW
Brand: Richtek USA Inc.
SKU: RT4503GQW
Availability: InStock
Rating: 5 (144 reviews)

RT4503GQW

For Reference Only

Part Number	RT4503GQW
Manufacturer	Richtek USA Inc.
Description	IC ASYN BOOST FOR 10WLEDS 6SOT
Datasheet	RT4503GQW Datasheet RT4503GQW Specifications
Package	6-WDFN Exposed Pad
ECAD
In Stock	3,072 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RT4503GQW (PMIC - LED Drivers) is manufactured by Richtek USA Inc. 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 RT4503GQW specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RT4503GQW with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RT4503GQW.

RT4503GQW Specifications

Manufacturer	Richtek USA Inc.
Category	Integrated Circuits (ICs) - PMIC - LED Drivers
Package	6-WDFN Exposed Pad
ECAD
Series	-
Type	DC DC Regulator
Topology	Step-Up (Boost)
Internal Switch(s)	Yes
Number of Outputs	1
Voltage - Supply (Min)	2.5V
Voltage - Supply (Max)	5.5V
Voltage - Output	36V
Current - Output / Channel	1.2A (Switch)
Frequency	550kHz
Dimming	PWM
Applications	Backlight
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	6-WDFN Exposed Pad
Supplier Device Package	6-WDFN (2x2)

RT4503GQW Datasheet

RT4503GQW Reviews

Michel*****zgerald

March 27, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Royal*****ancis

March 10, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Jael*****Xiong

March 4, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Marc*****llegas

February 23, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Write a Review

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RT4503GQW Packaging

RT4503GQW FAQ

1. How to order RT4503GQW 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 RT4503GQW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RT4503GQW. All suppliers must pass our qualification reviews before they can publish their products including RT4503GQW on Heisener; we pay more attention to the channels and quality of RT4503GQW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RT4503GQW price and inventory displayed accurate?

The price and inventory of RT4503GQW 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 RT4503GQW?

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 RT4503GQW we delivered, we will accept the replacement or return of the RT4503GQW 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 RT4503GQW.

(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 RT4503GQW pin diagram, RT4503GQW datasheet?

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

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RT4503GQW 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

RT4503GQW

D# 1028-1329-1-ND

Richtek Technology Corp

IC ASYN BOOST FOR 10WLEDS 6SOT

1552

Part Number

Manufacturer

Description

Stock

RT4503GQW

Richtek Technology Corp

In stock shipping within 2days

2522

Part Number

Manufacturer

Description

Stock

RT4503GQW

D# 2468126

Richtek Technology Corp

LED DRIVER, BOOST, 1.2A, WLCSP-10

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

RT4503GQW

Richtek Technology Corp

OEM/CM QUOTES ONLY | NO BROKERS

35700

Part Number

Manufacturer

Description

Stock

RT4503GQW

Richtek Technology Corp

OEM/CM Immediate delivery

6358

Part Number

Manufacturer

Description

Stock

RT4503GQW

Richtek Technology Corp

OEM/CM ONLY

10011

Part Number

Manufacturer

Description

Stock

RT4503GQW

Richtek Technology Corp

IN stock Immediate delivery

6373

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RT4503GQW

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