Name: RT9742CGJ5
Brand: Richtek USA Inc.
SKU: RT9742CGJ5
Availability: InStock
Rating: 5 (195 reviews)

RT9742CGJ5

For Reference Only

Part Number	RT9742CGJ5
Manufacturer	Richtek USA Inc.
Description	IC USB POWER SWITCH TSOT23-5
Datasheet	RT9742CGJ5 Datasheet RT9742CGJ5 Specifications
Package	SOT-23-5 Thin, TSOT-23-5
ECAD
In Stock	3,456 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 13 - May 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RT9742CGJ5 (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 RT9742CGJ5 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RT9742CGJ5 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RT9742CGJ5.

RT9742CGJ5 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)	2A
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	TSOT-23-5

RT9742CGJ5 Datasheet

RT9742CGJ5 Reviews

Guada*****Acosta

April 9, 2023

★ ★ ★ ★ ★

Great capacitors. very fast post very good communication.

Nasir*****ardson

April 5, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Santi*****owler

March 27, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Cann*****ercado

March 26, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Lyr*****Dhar

March 18, 2023

★ ★ ★ ★ ★

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

Ter***** Huff

February 25, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Jere***** Goda

February 19, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Write a Review

★★★★★

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Thanks for Your Review!

RT9742CGJ5 Packaging

RT9742CGJ5 FAQ

1. How to order RT9742CGJ5 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 RT9742CGJ5 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RT9742CGJ5. All suppliers must pass our qualification reviews before they can publish their products including RT9742CGJ5 on Heisener; we pay more attention to the channels and quality of RT9742CGJ5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RT9742CGJ5 price and inventory displayed accurate?

The price and inventory of RT9742CGJ5 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 RT9742CGJ5?

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 RT9742CGJ5 we delivered, we will accept the replacement or return of the RT9742CGJ5 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 RT9742CGJ5.

(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 RT9742CGJ5 pin diagram, RT9742CGJ5 datasheet?

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

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RT9742CGJ5 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

RT9742CGJ5F

Richtek Technology Corp

TSOT-23-5 PMIC - Power Distribution Switches RoHS

5868

RT9742CGJ5

Richtek Technology Corp

TSOT-23-5 PMIC - Power Distribution Switches RoHS

108

Part Number

Manufacturer

Description

Stock

RT9742CGJ5F

D# 1028-1429-2-ND

Richtek Technology Corp

IC PWR SWITCH N-CH 1:1 TSOT23-5

RT9742CGJ5

D# 1028-1428-1-ND

Richtek Technology Corp

IC PWR SWTCH N-CHAN 1:1 TSOT23-5

2283

Part Number

Manufacturer

Description

Stock

RT9742CGJ5

Richtek Technology Corp

In stock shipping within 2days

30525

RT9742CGJ5(Z30)

Richtek Technology Corp

In stock shipping within 2days

1488

Part Number

Manufacturer

Description

Stock

RT9742CGJ5F

D# 2545868

Richtek Technology Corp

POWER LOAD SWITCH, HIGH SIDE, TSOT-23-5

RoHS: Compliant

Min Qty: 1

Container: Each

RT9742CGJ5

D# 2545867

Richtek Technology Corp

POWER LOAD SWITCH, HIGH SIDE, TSOT-23-5

RoHS: Compliant

Min Qty: 3000

Container: Each

Part Number	Manufacturer	Description	Stock
RT9742CGJ5F	RICHTEK TECHNOLOGY CORPOR	OEM/CM QUOTES ONLY \| NO BROKERS	3570
RT9742CGJ5Z30	Richtek Technology Corp	OEM/CM QUOTES ONLY \| NO BROKERS	107100
RT9742CGJ5	Richtek Technology Corp	OEM/CM QUOTES ONLY \| NO BROKERS	11900

Part Number

Manufacturer

Description

Stock

RT9742CGJ5F

D# C2693603

Richtek Technology Corp

5868

RT9742CGJ5

D# C250546

Richtek Technology Corp

108

Part Number

Manufacturer

Description

Stock

RT9742CGJ5

Richtek Technology Corp

OEM/CM Immediate delivery

2601

RT9742CGJ5F

Richtek Technology Corp

OEM/CM Immediate delivery

1101

Part Number

Manufacturer

Description

Stock

RT9742CGJ5

D# 32AC8364

Richtek Technology Corp

POWER LOAD SWITCH, HIGH SIDE, TSOT-23-5, Power Load Switch Type:High Side, Input Voltage:6V, Current Limit:2.2A, On State Resistance:0.07ohm, Distribution Switch Case Style:TSOT-23, No. of Pins:5Pins, Thermal Protection:Yes, On / RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

RT9742CGJ5F

Richtek Technology Corp

OEM/CM ONLY

3016

RT9742CGJ5

Richtek Technology Corp

OEM/CM ONLY

15291

Part Number

Manufacturer

Description

Stock

RT9742CGJ5F

Richtek Technology Corp

IN stock Immediate delivery

1096

RT9742CGJ5

Richtek Technology Corp

IN stock Immediate delivery

2616

Part Number

Manufacturer

Description

Stock

RT9742CGJ5

Richtek Technology Corp

shipping today

3470

Part Number

Manufacturer

Description

Stock

RT9742CGJ5

Richtek Technology Corp

High-Side Power Switches, USB Peripherals | IC USB POWER SWITCH TSOT23-5

14874

Part Number

Manufacturer

Description

Stock

RT9742CGJ5F

D# 2545868

Richtek Technology Corp

POWER LOAD SWITCH, HIGH SIDE, TSOT-23-5

RoHS: Compliant

Min Qty: 1

Container: Each

RT9742CGJ5

D# 2545867

Richtek Technology Corp

POWER LOAD SWITCH, HIGH SIDE, TSOT-23-5

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

RT9742CGJ5

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