Rohm Semiconductor BD9428
- Part No.:
- BD9428
- Manufacturer:
- Rohm Semiconductor
- Category:
- LED Drivers
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
BD9428.pdf
- Description:
- IC LED DRV RGLTR PWM 250MA 16DIP
- Quantity:
- Payment:

- Shipping:

Inventory:2,020
Please send an inquiry. Send us your inquiry, and we will respond immediately.
BD9428 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Rohm Semiconductor
- Series:
- -
- Package/Case:
- 16-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Type:
- DC DC Regulator
- Topology:
- Step-Up (Boost)
- Internal Switch(s):
- Yes
- Number of Outputs:
- 4
- Voltage - Supply (Min):
- 9V
- Voltage - Supply (Max):
- 35V
- Voltage - Output:
- -
- Current - Output / Channel:
- 250mA
- Frequency:
- 150kHz
- Dimming:
- PWM
- Applications:
- Backlight
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 16-DIP
BD9428 FAQ
1.How can I place an order for BD9428 through Aetrix?
1.Please submit a Request for Quotation (RFQ) for BD9428 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 BD9428 reliable?
The price and inventory of BD9428 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BD9428 is usually 5 days.
3.What payment methods are accepted for BD9428?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BD9428 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BD9428?
BD9428 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BD9428 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 BD9428?
5.For technical support, including BD9428 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BD9428 requirements.
6.How does Aetrix verify that BD9428 is sourced from the original manufacturer or authorized distributors?
6.All BD9428 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 BD9428 meets industry standards.
7.What is the process for return or replacement of BD9428?
All BD9428 units undergo pre-shipment inspection (PSI). If there is an issue with BD9428, 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 BD9428 part is unused and in its original packaging.
Return procedure for BD9428:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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