- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for QPA2309
- Part Number QPA2309
- Manufacturer Qorvo
- Pin Count 49
- Part Category Integrated Circuit
- Package Category Quad Flat No-Lead
- Footprint Name Quad Flat No-Lead - QFN-48_2025
- Released Date Jan 2, 2025
- Last Modified Date Feb 27, 2025 5:38 PM UTC
- Pinout / Pin List Click Here (Member Only)
QPA2309 Details
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Manufacturer Part Number:
QPA2309
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
3A001.B.2.A.4
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Factory Lead Time:
20 Weeks
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Manufacturer:
Qorvo
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JESD-609 Code:
e4
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RF/Microwave Device Type:
WIDE BAND HIGH POWER
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Terminal Finish:
Gold (Au)
QPA2309 Frequently Asked Questions (FAQs)
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Qorvo provides a recommended PCB layout in their application note AN-2171, which includes guidelines for component placement, trace routing, and grounding to minimize parasitic effects and ensure optimal performance.
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The optimal biasing of the QPA2309 depends on the specific application and operating conditions. However, as a general guideline, Qorvo recommends setting the drain voltage (Vd) to 5V and the gate voltage (Vg) to around 2.5V to achieve maximum linearity. Additionally, the biasing network should be designed to provide a stable voltage supply and minimize noise.
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The QPA2309 is rated for a maximum output power of 29 dBm (794 mW) at 2.4 GHz. However, the actual power handling capability may vary depending on the specific application, operating conditions, and thermal management. It's essential to follow Qorvo's recommended thermal design guidelines to ensure reliable operation.
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Proper impedance matching is critical for optimal performance of the QPA2309. Qorvo provides recommended matching networks in their datasheet and application notes. Additionally, engineers can use simulation tools and impedance matching software to design and optimize the matching network for their specific application.
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Thermal management is critical for reliable operation of the QPA2309. Key considerations include providing a sufficient heat sink, using thermal interface materials, and ensuring good airflow around the device. Qorvo provides thermal design guidelines in their application notes, which should be followed to ensure the device operates within its recommended temperature range.
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QPA2309 Overview
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About Qorvo
Qorvo is a prominent American semiconductor company that specializes in the design and manufacturing of radio frequency (RF) solutions. The company was formed in 2015 through the merger of TriQuint Semiconductor and RF Micro Devices. Qorvo's product portfolio encompasses a wide range of RF components and semiconductor technologies used in various applications, including wireless communications, aerospace and defense, and IoT (Internet of Things) devices.