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Products
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Wireless Connectivity
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Wi-Fi Front-End Modules
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RF5725

RF5725

2.4 GHz 802.11b/g Wi-Fi Front End Module

Qorvo's RF5725 is a single-chip integrated front end module (FEM) for high performance Wi-Fi applications in the 2.4GHz to 2.5GHz ISM band. This FEM greatly reduces the number of external components minimizing footprint and assembly cost of the overall 802.11b/g/n solution. The RF5725 has an integrated b/g/n power amplifier LNA a Coupler Power detector and Tx filtering. It also is capable of switching between Wi-Fi Rx Wi-Fi Tx and BTH Rx/Tx operations. This device is manufactured using GaAs HBT and pHEMT processes on a 3mm x 3mm x 0.5mm 16-pin QFN package. This module meets or exceeds the RF front end needs of 802.11b/g/n Wi-Fi RF systems.

Discontinued
i
End of Life announced January 30, 2019 (PCN 19-0021).
Last Time Buy: September 30, 2019
Contact your local sales representative for assistance.
Product Data Sheet02/14/2012
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Single Module Radio Front End
  • Single Supply Voltage 3.0V to 5V
  • Integrated 2.5GHz b/g/n Amplifier LNA Tx /Rx Switch PDETECT Coupler
  • POUT=17dBm 11g OFDM at <4% EVM 21dBm 11b Meeting 11b Spectral Mask

Parameters

Frequency Min (GHz)
2.4
Frequency Max (GHz)
2.5
Functionality
PA, Switch, LNA
Wi-Fi Standards
b/g
Vcc (V)
3 to 4.5
Package Type
QFN
Package Size (mm)
3 x 3 x 0.5
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

    02/14/2012
    Data Sheet
  • RF5725 Qualification Report

    Qualification Report
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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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
/
Wireless Connectivity
/
Wi-Fi Front-End Modules
/
RF5725

RF5725

2.4 GHz 802.11b/g Wi-Fi Front End Module

Qorvo's RF5725 is a single-chip integrated front end module (FEM) for high performance Wi-Fi applications in the 2.4GHz to 2.5GHz ISM band. This FEM greatly reduces the number of external components minimizing footprint and assembly cost of the overall 802.11b/g/n solution. The RF5725 has an integrated b/g/n power amplifier LNA a Coupler Power detector and Tx filtering. It also is capable of switching between Wi-Fi Rx Wi-Fi Tx and BTH Rx/Tx operations. This device is manufactured using GaAs HBT and pHEMT processes on a 3mm x 3mm x 0.5mm 16-pin QFN package. This module meets or exceeds the RF front end needs of 802.11b/g/n Wi-Fi RF systems.

Discontinued
i
End of Life announced January 30, 2019 (PCN 19-0021).
Last Time Buy: September 30, 2019
Contact your local sales representative for assistance.
Product Data Sheet02/14/2012
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Single Module Radio Front End
  • Single Supply Voltage 3.0V to 5V
  • Integrated 2.5GHz b/g/n Amplifier LNA Tx /Rx Switch PDETECT Coupler
  • POUT=17dBm 11g OFDM at <4% EVM 21dBm 11b Meeting 11b Spectral Mask

Parameters

Frequency Min (GHz)
2.4
Frequency Max (GHz)
2.5
Functionality
PA, Switch, LNA
Wi-Fi Standards
b/g
Vcc (V)
3 to 4.5
Package Type
QFN
Package Size (mm)
3 x 3 x 0.5
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

    02/14/2012
    Data Sheet
  • RF5725 Qualification Report

    Qualification Report
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
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  • Solutions
  • Design Hub
  • Support
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Qorvo
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