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Richtek USA Inc. RT6543AGQW

Part No.:
RT6543AGQW
Manufacturer:
Richtek USA Inc.
Category:
DC DC Switching Controllers
Package:
20-WFQFN Exposed Pad
Datasheet:
AetrixRT6543AGQW.pdf
Description:
IC REG CTRLR BUCK PWM WQFN-20
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:2,632

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
Name*
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RT6543AGQW Specifications

Product attributes
Attribute value
Manufacturer:
Richtek USA Inc.
Series:
-
Package/Case:
20-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Product Status:
Active
Output Type:
Transistor Driver
Function:
Step-Down
Output Configuration:
Positive
Topology:
Buck
Number of Outputs:
1
Output Phases:
1
Voltage - Supply (Vcc/Vdd):
3V ~ 24V
Frequency - Switching:
400kHz, 600kHz, 800kHz
Duty Cycle (Max):
-
Synchronous Rectifier:
Yes
Clock Sync:
No
Serial Interfaces:
-
Control Features:
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature:
-40°C ~ 125°C (TJ)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
20-WQFN (3x3)

RT6543AGQW FAQ

1.How can I place an order for RT6543AGQW through Aetrix?

1.Please submit a Request for Quotation (RFQ) for RT6543AGQW on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for RT6543AGQW reliable?

The price and inventory of RT6543AGQW are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RT6543AGQW is usually 5 days.

3.What payment methods are accepted for RT6543AGQW?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RT6543AGQW transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for RT6543AGQW?

RT6543AGQW orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your RT6543AGQW order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for RT6543AGQW?

5.For technical support, including RT6543AGQW datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RT6543AGQW requirements.

6.How does Aetrix verify that RT6543AGQW is sourced from the original manufacturer or authorized distributors?

6.All RT6543AGQW products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that RT6543AGQW meets industry standards.

7.What is the process for return or replacement of RT6543AGQW?

All RT6543AGQW units undergo pre-shipment inspection (PSI). If there is an issue with RT6543AGQW, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The RT6543AGQW part is unused and in its original packaging.

Return procedure for RT6543AGQW:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

RT6543AGQW Tags

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  • RT6543AGQW PDF
  • RT6543AGQW Datasheet
  • RT6543AGQW Specifications
  • RT6543AGQW Images
  • Richtek USA Inc.
  • Richtek USA Inc. RT6543AGQW
  • Buy RT6543AGQW
  • RT6543AGQW Price
  • RT6543AGQW Distributor
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  • RT6543AGQW Wholesale
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