Semtech Corporation SC4539ULTRT
- Part No.:
- SC4539ULTRT
- Manufacturer:
- Semtech Corporation
- Category:
- LED Drivers
- Package:
- 8-UFDFN Exposed Pad
- Datasheet:
-
SC4539ULTRT.pdf
- Description:
- IC LED DRVR RGLTR PWM 30MA 8MLPD
- Quantity:
- Payment:

- Shipping:

Inventory:4,437
Please send an inquiry. Send us your inquiry, and we will respond immediately.
SC4539ULTRT Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Semtech Corporation
- Series:
- -
- Package/Case:
- 8-UFDFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- DC DC Regulator
- Topology:
- Step-Up (Boost)
- Internal Switch(s):
- Yes
- Number of Outputs:
- 1
- Voltage - Supply (Min):
- 2.8V
- Voltage - Supply (Max):
- 5.5V
- Voltage - Output:
- 5V ~ 22V
- Current - Output / Channel:
- 30mA
- Frequency:
- 800kHz
- Dimming:
- PWM
- Applications:
- Backlight
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-MLPD-UT (2x2)
SC4539ULTRT FAQ
1.How can I place an order for SC4539ULTRT through Aetrix?
1.Please submit a Request for Quotation (RFQ) for SC4539ULTRT 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 SC4539ULTRT reliable?
The price and inventory of SC4539ULTRT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SC4539ULTRT is usually 5 days.
3.What payment methods are accepted for SC4539ULTRT?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SC4539ULTRT transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SC4539ULTRT?
SC4539ULTRT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SC4539ULTRT 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 SC4539ULTRT?
5.For technical support, including SC4539ULTRT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SC4539ULTRT requirements.
6.How does Aetrix verify that SC4539ULTRT is sourced from the original manufacturer or authorized distributors?
6.All SC4539ULTRT 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 SC4539ULTRT meets industry standards.
7.What is the process for return or replacement of SC4539ULTRT?
All SC4539ULTRT units undergo pre-shipment inspection (PSI). If there is an issue with SC4539ULTRT, 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 SC4539ULTRT part is unused and in its original packaging.
Return procedure for SC4539ULTRT:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SC4539ULTRT Tags

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BCR402RE6327HTSA1
Infineon Technologies

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BCR430UXTSA2
Infineon Technologies

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BCR420UE6433HTMA1
Infineon Technologies

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BCR420UE6327HTSA1
Infineon Technologies

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BCR421UE6327HTSA1
Infineon Technologies

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LYT1604D-TL
Power Integrations

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HV9910CLG-G
Microchip Technology

-
CL2N8-G
Microchip Technology

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BCR420UW6-7
Diodes Incorporated

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BCR421UW6-7
Diodes Incorporated

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BCR420UFD-7
Diodes Incorporated

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BCR421UFD-7
Diodes Incorporated
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