Semtech Corporation SC442ULTRT
- Part No.:
- SC442ULTRT
- Manufacturer:
- Semtech Corporation
- Category:
- LED Drivers
- Package:
- 28-UFQFN Exposed Pad
- Description:
- IC LED DRV RGLTR PWM 30MA 28UMLP
- Quantity:
- Payment:

- Shipping:

Inventory:3,657
Please send an inquiry. Send us your inquiry, and we will respond immediately.
SC442ULTRT Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Semtech Corporation
- Series:
- -
- Package/Case:
- 28-UFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- DC DC Regulator
- Topology:
- Step-Up (Boost)
- Internal Switch(s):
- Yes
- Number of Outputs:
- 10
- Voltage - Supply (Min):
- 4.5V
- Voltage - Supply (Max):
- 21V
- Voltage - Output:
- 42V
- Current - Output / Channel:
- 30mA
- Frequency:
- 500kHz ~ 1MHz
- Dimming:
- PWM
- Applications:
- Backlight
- Operating Temperature:
- -
- Grade:
- Automotive
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 28-UMLP
SC442ULTRT FAQ
1.How can I place an order for SC442ULTRT through Aetrix?
Please submit a Request for Quotation (RFQ) for SC442ULTRT 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 SC442ULTRT reliable?
The price and inventory of SC442ULTRT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SC442ULTRT is usually 5 days.
3.What payment methods are accepted for SC442ULTRT?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SC442ULTRT transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SC442ULTRT?
SC442ULTRT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SC442ULTRT 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 SC442ULTRT?
For technical support, including SC442ULTRT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SC442ULTRT requirements.
6.How does Aetrix verify that SC442ULTRT is sourced from the original manufacturer or authorized distributors?
All SC442ULTRT 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 SC442ULTRT meets industry standards.
7.What is the process for return or replacement of SC442ULTRT?
All SC442ULTRT units undergo pre-shipment inspection (PSI). If there is an issue with SC442ULTRT, 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 SC442ULTRT part is unused and in its original packaging.
Return procedure for SC442ULTRT:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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