Richtek USA Inc. RT8477AGSP
- Part No.:
- RT8477AGSP
- Manufacturer:
- Richtek USA Inc.
- Category:
- LED Drivers
- Package:
- 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Datasheet:
-
RT8477AGSP.pdf
- Description:
- IC LED DRIVER CTRLR PWM 8SOP
- Quantity:
- Payment:

- Shipping:

Inventory:3,904
Please send an inquiry. Send us your inquiry, and we will respond immediately.
RT8477AGSP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Richtek USA Inc.
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- DC DC Controller
- Topology:
- Step-Down (Buck), Step-Up (Boost)
- Internal Switch(s):
- No
- Number of Outputs:
- 1
- Voltage - Supply (Min):
- 4.5V
- Voltage - Supply (Max):
- 50V
- Voltage - Output:
- 50V
- Current - Output / Channel:
- -
- Frequency:
- 380kHz
- Dimming:
- Analog, PWM
- Applications:
- Backlight, Lighting
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOP-EP
RT8477AGSP FAQ
1.How can I place an order for RT8477AGSP through Aetrix?
1.Please submit a Request for Quotation (RFQ) for RT8477AGSP 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 RT8477AGSP reliable?
The price and inventory of RT8477AGSP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RT8477AGSP is usually 5 days.
3.What payment methods are accepted for RT8477AGSP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RT8477AGSP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RT8477AGSP?
RT8477AGSP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RT8477AGSP 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 RT8477AGSP?
5.For technical support, including RT8477AGSP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RT8477AGSP requirements.
6.How does Aetrix verify that RT8477AGSP is sourced from the original manufacturer or authorized distributors?
6.All RT8477AGSP 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 RT8477AGSP meets industry standards.
7.What is the process for return or replacement of RT8477AGSP?
All RT8477AGSP units undergo pre-shipment inspection (PSI). If there is an issue with RT8477AGSP, 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 RT8477AGSP part is unused and in its original packaging.
Return procedure for RT8477AGSP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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