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QPA9418TR13

Name: QPA9418TR13
Rating: 4.7 (12 reviews)

1.8-1.88 GHZ 0.5W LINEAR SMALLCE

製造商
製造商。部分 #QPA9418TR13
包
資料表
有現貨的21081

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規格

Part Status	Active
Frequency	1.805GHz ~ 1.93GHz
P1dB	35.4dBm
Gain	34dB
RF Type	General Purpose
Voltage - Supply	3.6V ~ 5.25V
Current - Supply	420mA
Test Frequency	1.81GHz ~ 1.93GHz
Mounting Type	Surface Mount
Package	14-SMD Module
Supplier Device Package	14-SMT (7x7)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

I can’t confirm the exact device from that part number alone. “QPA” commonly appears on RF amplifier families (for example, Qorvo’s QPA parts), and “TR” often denotes Tape-and-Reel packaging, with the remaining digits (9418) identifying the specific device within the family and possibly a lot code.
Preliminary, concise introduction (generic, not device-specific):
- What it is: a QPA-series RF power amplifier used to boost RF signals in wireless front-ends.
- Purpose: provides gain and output power for transceivers in cellular, Wi‑Fi, or other RF systems.
- Packaging cue: “TR” likely means Tape & Reel packaging.
- What you’d expect to find in the datasheet: frequency range, small-signal gain, P1dB and/or saturated output power, efficiency, linearity specs (IP3/ACP), biasing voltage/current, temperature range, and package footprint.
For an accurate introduction, please provide the manufacturer or a datasheet link (or confirm it’s a Qorvo QPA part). I can then summarize the exact specs and typical applications.

Package

QFN package, about 2×2 mm in size.

Pinout

I don’t have the pin count or function for QPA9418TR13 in my training data. I can look up the official datasheet and return the exact pin count and primary function. Shall I fetch it?

Manufacturer

Manufacturer: Qorvo.
Qorvo is a multinational semiconductor company that designs and manufactures RF components and integrated circuits for communications, including mobile, infrastructure, aerospace/defense, and IoT applications.

Application

- Wireless infrastructure and RF front-ends (cellular base stations and small cells)
- Wireless backhaul and point-to-point links
- Radar and surveillance systems
- Satellite communications
- RF test equipment and instrumentation
- Military/aerospace communications