Name: RT9742LNGV
Brand: Richtek USA Inc.
SKU: RT9742LNGV
Availability: InStock
Rating: 5 (110 reviews)

RT9742LNGV

For Reference Only

Part Number	RT9742LNGV
Manufacturer	Richtek USA Inc.
Description	IC USB POWER SWITCH SOT23-3
Datasheet	RT9742LNGV Datasheet RT9742LNGV Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	7,632 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 20 - Jun 25 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # RT9742LNGV (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 RT9742LNGV specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RT9742LNGV with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RT9742LNGV.

RT9742LNGV Specifications

Manufacturer	Richtek USA Inc.
Category	Integrated Circuits (ICs) - PMIC - Power Distribution Switches, Load Drivers
Package	TO-236-3, SC-59, SOT-23-3
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)	1A
Rds On (Typ)	70 mOhm
Input Type	Non-Inverting
Features	-
Fault Protection	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3

RT9742LNGV Datasheet

RT9742LNGV Reviews

Ama*****Anne

March 19, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Caroly*****anueva

March 12, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Luell*****udhuri

March 3, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

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RT9742LNGV Packaging

RT9742LNGV FAQ

1. How to order RT9742LNGV 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 RT9742LNGV is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RT9742LNGV. All suppliers must pass our qualification reviews before they can publish their products including RT9742LNGV on Heisener; we pay more attention to the channels and quality of RT9742LNGV products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RT9742LNGV price and inventory displayed accurate?

The price and inventory of RT9742LNGV 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 RT9742LNGV?

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 RT9742LNGV we delivered, we will accept the replacement or return of the RT9742LNGV 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 RT9742LNGV.

(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 RT9742LNGV pin diagram, RT9742LNGV datasheet?

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

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RT9742LNGV 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

RT9742LNGV

D# 1028-1441-2-ND

Richtek Technology Corp

IC PWR SWITCH N-CHAN 1:1 SOT23-3

Part Number

Manufacturer

Description

Stock

RT9742LNGV

D# 2545882

Richtek Technology Corp

POWER LOAD SWITCH, HIGH SIDE, SOT-23-3

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

RT9742LNGV

D# 2545882

Richtek Technology Corp

POWER LOAD SWITCH, HIGH SIDE, SOT-23-3

RoHS: Compliant

Min Qty: 1

Container: Each

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RT9742LNGV

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