Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes
product primary image

LX5511

2.4G PA, 3.3V, 3x3x0.9mm

Status: In Production

View More
Overview
Documents
Development Environment
RoHS Information
Add To Cart

Device Overview

Summary

The LX5511 is a power amplifier that is optimized for WLAN applications in the 2.3GHz – 2.5GHz frequency range. With a single low voltage supply of 3.3V 26dB power gain between 2.3-2.5GHz, at a low quiescent current of 90mA. For 20dBm OFDM output power (64QAM, 54Mbps), the PA provides a low EVM (Error-Vector Magnitude) of less than 3.0%, and consumes 170mA total DC current..

Additional Features
    • Advanced InGaP HBT
    • 2.3-2.5GHz Operation
    • Single-Polarity 3.3V Supply
    • Quiescent Current 90mA
    • Power Gain 26 dB
    • Total Current 150mA forPout=18 dBm OFDM
    • EVM<3 %, 2.4% Typical 54Mbps/64QAM
    • Small Footprint: 3x3mm2
    • Height 0.9mm"
Parametrics
Name
Value
Product Type
Wi-Fi Amplifiers
Freq (GHz)
2.4-2.5
802.11 Standard
b/g/n
Description
PA+PDET
Gain (dB)
26
Linear Po (dBm)
20
EVM (%)
3
Vcc (V)
3.3
Current @ Po (mA)
170
Package (mm)
QFN-16, 3x3x0.9

Documents

Jump to:

Data Sheets

  
423KB

Development tools data is currently unavailable.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
LX5511LQ-TR
0.000000
16
VQFN
3x3x1.0mm
NiPdAu
e4
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

Buy from Microchip

Grid
View
Table
View
Filter:
Apply
Clear
Only show products with samples
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy