Name: RT9742FGJ5
Brand: Richtek USA Inc.
SKU: RT9742FGJ5
Availability: InStock
Rating: 5 (112 reviews)

RT9742FGJ5

For Reference Only

Part Number	RT9742FGJ5
Manufacturer	Richtek USA Inc.
Description	IC USB POWER SWITCH TSOT23-5
Datasheet	RT9742FGJ5 Datasheet RT9742FGJ5 Specifications
Package	SOT-23-5 Thin, TSOT-23-5
ECAD
In Stock	6,416 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RT9742FGJ5 (PMIC - Power Distribution Switches, Load 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 RT9742FGJ5 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RT9742FGJ5 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RT9742FGJ5.

RT9742FGJ5 Specifications

Manufacturer	Richtek USA Inc.
Category	Integrated Circuits (ICs) - PMIC - Power Distribution Switches, Load Drivers
Package	SOT-23-5 Thin, TSOT-23-5
ECAD
Series	-
Switch Type	USB Switch
Number of Outputs	1
Ratio - Input:Output	1:1
Output Configuration	High Side
Output Type	N-Channel
Interface	On/Off
Voltage - Load	2.7 V ~ 6 V
Voltage - Supply (Vcc/Vdd)	Not Required
Current - Output (Max)	1.5A
Rds On (Typ)	70 mOhm
Input Type	Non-Inverting
Features	Load Discharge, Status Flag
Fault Protection	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	SOT-23-5 Thin, TSOT-23-5
Supplier Device Package	SOT-23-5

RT9742FGJ5 Datasheet

RT9742FGJ5 Reviews

Lei*****Karan

April 7, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Ali***** Todd

April 6, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Romi*****utler

March 30, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Ivy *****rell

March 23, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

Corb*****ilva

March 22, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Franc*****minguez

March 15, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Mela*****arra

March 6, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Kyle*****rada

March 4, 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.

Ami*****Cobb

February 23, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

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RT9742FGJ5 Packaging

RT9742FGJ5 FAQ

1. How to order RT9742FGJ5 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 RT9742FGJ5 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RT9742FGJ5. All suppliers must pass our qualification reviews before they can publish their products including RT9742FGJ5 on Heisener; we pay more attention to the channels and quality of RT9742FGJ5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RT9742FGJ5 price and inventory displayed accurate?

The price and inventory of RT9742FGJ5 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 RT9742FGJ5?

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 RT9742FGJ5 we delivered, we will accept the replacement or return of the RT9742FGJ5 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 RT9742FGJ5.

(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 RT9742FGJ5 pin diagram, RT9742FGJ5 datasheet?

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

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RT9742FGJ5 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

RT9742FGJ5F

D# 1028-1482-2-ND

Richtek Technology Corp

IC PWR SWITCH N-CHAN 1:1 SOT23-5

RT9742FGJ5

D# 1028-1481-2-ND

Richtek Technology Corp

IC PWR SWITCH N-CHAN 1:1 SOT23-5

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RT9742FGJ5

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