11255420
محصول جدید
تقویت کننده ی توان سه طبقه 4.9GHz تا 5.925GHz
WiFi Integrated PA Module 4.9GHz to 5.925GHz
Manufacture Part Number: RFPA5542
PARS Part Number: 11255420
Package: QFN
Manufacture Company: RFMD + TriQuint = Qorvo
اخطار: آخرین موجودی فعلی!
تاریخ در دسترس بودن
General Description:
The RFPA5542 is a three-stage power amplifier (PA) designed for
802.11a/n/ac applications. The integrated input and output 50Ω match
greatly reduces the layout area, bill of materials and manufacturability
cost in the customer application. The PA is optimized to minimize the
required external components to maintain linear performance. The
RFPA5542 is manufactured on an advanced InGaP heterojunction bipolar
transistor (HBT) process and is capable of achieving linear powers up to
23dBm with an EVM <1.8% while maintaining excellent power added
efficiency. The device is provided in a 4.0mm x 4.0mm x 0.90mm
package that meets or exceeds the power requirements of
IEEE802.11a/n/ac WiFi RF systems.
Features:
■ POUT = 23dBm, 5V, 11ac, 80MHz
MCS9 at 1.8% EVM
■ POUT = 25dBm, 5V, 11n, 20/40MHz
MCS7 at 3% EVM
■ Typical Gain = 33dB
■ High PAE
■ Required external components
minimized
■ Integrated Regulator
■ Input and Output Matched to 50Ω
■ Integrated Power Detector
Applications:
■ Customer Premise Equipment (CPE)
■ Wireless Access Points, Gateways
■ Routers
■ Set-Top Box Applications
■ Picocell/Femtocell