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QPA5263ATR7

Name: QPA5263ATR7
Rating: 4.7 (12 reviews)

IC AMP GENERAL PURPOSE SOT363

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製造商。部分 #QPA5263ATR7
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規格

Part Status	Obsolete
Applications	Standard (General Purpose)
Number of Circuits	1
Current - Supply	60 mA
Voltage - Supply, Single/Dual (±)	3.05V ~ 3.95V
Mounting Type	Surface Mount
Package	6-VSSOP, SC-88, SOT-363
Supplier Device Package	SOT-363
Packaging	Tape & Reel (TR)

概述

Description

Introduction to QPA5263ATR7
- It’s a Qorvo RF Power Amplifier (PA) in the QPA family, used to boost RF signals in wireless transmitters. Exact frequency range, output power, and efficiency are determined from the official datasheet.
- Key items to verify in the datasheet: frequency band(s), Pout (dBm), small-signal gain (dB), PAE/efficiency, biasing requirements (Vdd, Idd), input/output return losses, package type, and thermal performance.
- Typical applications: wireless infrastructure (LTE/5G cellular, small cells), backhaul links, test/measurement equipment.
- How to use: provide proper bias (Vdd/Idd) and external matching networks; ensure adequate heat sinking; follow recommended PCB layout, grounding, and ESD precautions.
- How to get details: consult the Qorvo product page for QPA5263ATR7 or the official datasheet from Qorvo/distributors. If you share the target frequency band or application, I can outline expected performance and application notes.

Package

QPA5263ATR7 comes in a QFN (Quad Flat No‑Lead) package. For exact dimensions and pinout, please refer to the datasheet.

Pinout

- Pin count: 8 pins (QFN-8, ATR7 package)
- Function: RF power amplifier MMIC (QPA family). Provides RF input and output with a supply/bias pin and multiple ground pins; may include an enable/shutdown or bias control pin depending on variant.

Manufacturer

Manufacturer: Qorvo.
What kind of company: Qorvo is a global semiconductor company that designs and manufactures RF (radio frequency) solutions. It produces components such as power amplifiers, front-end modules, switches, and related RF products for wireless communications, infrastructure, aerospace/defense, and IoT. It is a publicly traded corporation (NYSE: QRVO).