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Amplifiers
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LNAs & Gain Block Amplifiers
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RF2373

RF2373

400 - 4000 MHz 3.3 V Low Noise Amplifier / Driver Amplifier

Qorvo's RF2373 is a low noise amplifier with a high dynamic range designed for Wi-Fi and digital cellular applications. The device 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. When used as an LNA the bias current can be set externally. When used as a PA driver the IC can operate directly from a single cell Li-ion battery and includes a power down feature that can be used to completely turn off the device. The IC is featured in a standard SOT 5-lead plastic package.

Discontinued
i
End of Life announced September 8, 2023 (PCN 23-0127).
Last Time Buy: March 11, 2024
Contact your local sales representative for assistance.
Product Data Sheet06/15/2011
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Low Noise and High Intercept Point
  • Adjustable Bias Current
  • Power Down Control
  • Single 2.7V to 5.0V Power
  • Supply
  • 0.4GHz to 4GHz Operation
  • SOT 5-Lead Package

Parameters

Frequency Min (MHz)
400
Frequency Max (MHz)
3,800
Gain (dB)
15
NF (dB)
1.3
OP1dB (dBm)
11.5
OIP3 (dBm)
24.5
Voltage (V)
3.3
Current (mA)
14
Package Type
SOT 5 Lead
Package Size (mm)
2.8 x 2.9 x 1.4
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991.G

Technical Documents

Filters
2 results found
All (2)
  • Product Data Sheet

    06/15/2011
    Data Sheet
  • Qorvo Wi-Fi Switch & LNA Front-End Solutions

    11/18/2015
    Brochure
Results per page
10

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

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Engage with the Qorvo community, ask technical questions and share insights.

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Get technical, application or customer support plus updates on supply chain and FAQs.

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Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

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© 2026 Qorvo US, Inc

|

+1-833-641-3810

/
Products
/
Amplifiers
/
LNAs & Gain Block Amplifiers
/
RF2373

RF2373

400 - 4000 MHz 3.3 V Low Noise Amplifier / Driver Amplifier

Qorvo's RF2373 is a low noise amplifier with a high dynamic range designed for Wi-Fi and digital cellular applications. The device 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. When used as an LNA the bias current can be set externally. When used as a PA driver the IC can operate directly from a single cell Li-ion battery and includes a power down feature that can be used to completely turn off the device. The IC is featured in a standard SOT 5-lead plastic package.

Discontinued
i
End of Life announced September 8, 2023 (PCN 23-0127).
Last Time Buy: March 11, 2024
Contact your local sales representative for assistance.
Product Data Sheet06/15/2011
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Low Noise and High Intercept Point
  • Adjustable Bias Current
  • Power Down Control
  • Single 2.7V to 5.0V Power
  • Supply
  • 0.4GHz to 4GHz Operation
  • SOT 5-Lead Package

Parameters

Frequency Min (MHz)
400
Frequency Max (MHz)
3,800
Gain (dB)
15
NF (dB)
1.3
OP1dB (dBm)
11.5
OIP3 (dBm)
24.5
Voltage (V)
3.3
Current (mA)
14
Package Type
SOT 5 Lead
Package Size (mm)
2.8 x 2.9 x 1.4
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991.G

Technical Documents

Filters
2 results found
All (2)
  • Product Data Sheet

    06/15/2011
    Data Sheet
  • Qorvo Wi-Fi Switch & LNA Front-End Solutions

    11/18/2015
    Brochure
Results per page
10

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

  • Facebook
  • X
  • LinkedIn
  • YouTube
  • Products
  • Solutions
  • Design Hub
  • New Products
  • Product Compliance
  • Blog Posts
  • Events & Trade Shows
  • News Releases
  • Success Stories
  • Technical Articles
  • About Us
  • Careers
  • Corporate Videos
  • Quality
  • Locations
  • Investors
  • How to Buy
  • Forums
  • Portals
  • Contact Us
  • Subscription Center
Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

Qorvo
  • Products
  • Solutions
  • Design Hub
  • Support
  • About Us
Qorvo
Qorvo
Qorvo
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  • Design Hub
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Qorvo
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