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- Part Number QPA3070
- Manufacturer Qorvo
- Pin Count 49
- Part Category Integrated Circuit
- Package Category Quad Flat No-Lead
- Footprint Name Quad Flat No-Lead - QPA3070
- Released Date Nov 17, 2023
- Last Modified Date Feb 19, 2025 12:06 PM UTC
- Pinout / Pin List Click Here (Member Only)
QPA3070 Details
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Manufacturer Part Number:
QPA3070
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
EAR99
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Factory Lead Time:
20 Weeks
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Manufacturer:
Qorvo
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RF/Microwave Device Type:
NARROW BAND HIGH POWER
QPA3070 Frequently Asked Questions (FAQs)
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Qorvo provides a recommended PCB layout in the QPA3070 application note (AN-2171) which includes guidelines for component placement, trace routing, and grounding to ensure optimal performance and minimize electromagnetic interference (EMI).
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The QPA3070 is a broadband amplifier, but optimization for a specific frequency band can be achieved by adjusting the input and output matching networks. Qorvo provides a set of recommended matching networks for different frequency bands in the QPA3070 application note (AN-2171).
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The maximum input power that the QPA3070 can handle is 10 dBm. Exceeding this limit may cause compression, distortion, or even damage to the device.
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To ensure stability and prevent oscillation, it is essential to follow the recommended PCB layout and component selection guidelines, and to provide adequate decoupling and bypassing of the power supply lines. Additionally, the QPA3070 has an internal stabilization network that helps to prevent oscillation.
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The QPA3070 is specified to operate from -40°C to +85°C. However, the device can be operated at temperatures beyond this range with some degradation in performance.
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QPA3070 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.