SI4831BDY - Brand New VISHAY Field Effect Tube (MOSFET)
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Description
The Si4831BDY is a 2nd generation mechanical-tuned digital CMOS AM/FM/SW radio receiver IC. It offers unmatched integration and PCB space savings with minimum external components and a small board area. The Si4831BDY requires a simple application circuit and removes any requirements for manual tuning components during the manufacturing process. It has very low power consumption, runs off two AAA batteries, and delivers the performance benefits of digital tuning to the analog radio market.
Specifications and features
1. Worldwide FM band support (64–109 MHz)
2. Worldwide AM band support (504–1750 kHz)
3. SW band support (Si4835 only) (5.6–22 MHz)
4. Excellent real-world performance
5. EN55020-compliant
6. No manual alignment necessary
7. Flexible band selections
8. Automatic frequency control (AFC)
9. Integrated LDO regulator
10. 2.0 to 3.6 V supply voltage
11. Wide range of ferrite loop sticks and air loop antennas supported
12. 24-pin SSOP
13. RoHS-compliant
14. Supports station and stereo LED indicators
15. Direct volume control
16. Bass and treble tone controlApplication Scenarios
The Si4831BDY is commonly used in:
- Table and portable radios
- Stereos
- Mini/micro systems
- CD/DVD players
- Boom boxes
- Modules
- Clock radios
- Mini HiFi
- Entertainment systems
Comparison
Advantages- Unmatched integration and space savings
- Minimum external components required
- Simple to design, manufacture, and support
- Low power consumption
- Provides performance benefits of digital tuning
Disadvantages- SW band support only available in Si4835
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Similar parts: 25937 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download SI4831BDY
- Chipdatas Part: CD94-SI4831BDY
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 00:18 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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Registered Mail(www.singpost.com)
Free shipping without minimum order.