RF2373SB - Brand New RFMD IC Chips

In Stock:73 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 73, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD87-RF2373SB
Manufacturer Part No.:RF2373SB
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  • Description

    The RF2373SB is a low noise amplifier with a very high dynamic range designed for WLAN and digital cellular applications. It functions as an outstanding front-end low noise amplifier or driver amplifier in the transmit chain of digital subscriber units where low transmit noise power is a concern. It can be set externally when used as an LNA and can operate directly from a single-cell Li-ion battery when used as a PA driver. The IC is featured in a standard SOT 5-lead plastic package.

    Specifications and Features

    ■ Low Noise and High Intercept Point
    ■ Adjustable Bias Current
    ■ Power Down Control
    ■ Single 1.8V to 6.0V Power Supply
    ■ 400MHz to 3GHz Operation
    ■ Extremely Small SOT 5-Lead Package

    Application Scenarios

    ■ WLAN LNA/Driver
    ■ GPS LNA
    ■ Low Noise Transmit Power Amplifier
    ■ General Purpose Amplification
    ■ Driver Amplifier for TX Power Amplifier


    The RF2373SB offers low noise and high intercept point, adjustable bias current, power down control, and operates within a wide frequency range of 400MHz to 3GHz. It is suitable for WLAN and digital cellular applications, serving as a front-end low noise amplifier or driver amplifier in the transmit chain of digital subscriber units. It also has the advantage of operating directly from a single-cell Li-ion battery. However, it is featured in a small SOT 5-lead package, which may limit its compatibility with certain devices.

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer RFMD
    Product Category IC Chips
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  • Shopping guide

    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Within 30 days from date of shipment. View more

    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:
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Additional Information
  • Datasheet: Download RF2373SB
  • Chipdatas Part: CD87-RF2373SB
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/04/14 21:16 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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