- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for QPA2310
- Part Number QPA2310
- Manufacturer Qorvo
- Pin Count 49
- Part Category Integrated Circuit
- Package Category Quad Flat No-Lead
- Footprint Name Quad Flat No-Lead - QPA3070.
- Released Date Jan 2, 2025
- Last Modified Date Feb 27, 2025 5:40 PM UTC
- Pinout / Pin List Click Here (Member Only)
QPA2310 Details
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Manufacturer Part Number:
QPA2310
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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)
QPA2310 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 QPA2310 is a broadband amplifier, but it can be optimized for a specific frequency band by adjusting the input and output matching networks. Qorvo provides a design guide (DG-2170) that includes examples of matching networks for different frequency bands.
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The maximum input power that the QPA2310 can handle is not explicitly stated in the datasheet, but it is typically limited by the device's compression point. As a general rule, the input power should be limited to -10 dBm or less to avoid compression and ensure linear operation.
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To ensure stability and prevent oscillations, it is essential to follow proper PCB layout and grounding techniques, as well as to use adequate decoupling capacitors and biasing resistors. Additionally, the QPA2310 has a built-in stability network that can be adjusted to optimize stability.
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The typical noise figure of the QPA2310 is around 2.5 dB, but it can vary depending on the frequency, temperature, and operating conditions. Qorvo provides a noise figure plot in the datasheet that shows the typical noise figure vs. frequency.
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QPA2310 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.