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RT9742QGJ5

RT9742QGJ5

RT9742QGJ5

Richtek USA Inc.

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

compliant

SOT-23-5 Thin, TSOT-23-5

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

RT9742QGJ5 Pricing & Ordering

Quantity Unit Price Ext. Price
3,000 $0.36985 -
Inventory changes frequently.

RT9742QGJ5 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

RT9742QGJ5 Richtek USA Inc.

Name Value
Product Status Active
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 2.7V ~ 6V
Voltage - Supply (Vcc/Vdd) Not Required
Current - Output (Max) 500mA
Rds On (Typ) 70mOhm
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)
Mounting Type Surface Mount
Supplier Device Package TSOT-23-5
Package / Case SOT-23-5 Thin, TSOT-23-5
Q1: What is the purchase guide for RT9742QGJ5?
RT9742QGJ5 of Richtek USA Inc. is a IC PWR SWITCH N-CHAN 1:1 SOT23-5. ICHOME is a long-term spot supplier of RT9742QGJ5, supporting sample purchase and bulk order.
Q2: How to find the detailed information of RT9742QGJ5?
Download RT9742QGJ5 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingRT9742QGJ5 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide RT9742QGJ5 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you RT9742QGJ5 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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