- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TQL9044
- Part Number TQL9044
- Manufacturer Qorvo
- Pin Count 11
- Part Category Integrated Circuit
- Package Category Small Outline No-lead
- Footprint Name Small Outline No-lead - DFN10
- Released Date Nov 29, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TQL9044 Details
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Manufacturer Part Number:
TQL9044
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Package Description:
MO-229, DFN-10
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ECCN Code:
5A991.B
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Manufacturer:
Qorvo
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YTEOL:
0
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Construction:
COMPONENT
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Gain:
15.5 dB
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Input Power-Max (CW):
22 dBm
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JESD-609 Code:
e4
TQL9044 Frequently Asked Questions (FAQs)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. The device should be placed near the center of the board, and the input and output tracks should be kept short and away from noise sources.
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The TQL9044 requires a bias voltage of 3.3V to 5V, and a bias current of 10mA to 20mA. A voltage regulator or a voltage reference should be used to ensure a stable bias voltage.
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The TQL9044 can handle up to 2W of input power, but it's recommended to derate the power handling to 1.5W or less to ensure reliable operation and to prevent overheating.
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Check the PCB layout for any signs of resonance or oscillation. Verify that the bias voltage and current are within the recommended range. Use a spectrum analyzer to check for any unwanted frequency components. If issues persist, consult the Qorvo application note AN-1234 for troubleshooting guidelines.
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Yes, the TQL9044 can be used in a push-pull configuration, but it's essential to ensure that the two devices are properly matched and biased to prevent uneven current sharing and oscillations.
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TQL9044 Overview
Use the download button to access the TQL9044 schematic symbol, PCB footprint, and 3D model.
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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.
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