pro_details

SE5003L

5 GHz, 23dBm Power Amplifier with Power Detector

The SE5003L is a 5GHz power amplifier offering high linear power for wireless LAN applications. The SE5003L incorporates a power detector for closed loop monitoring and control of the output power.

The SE5003L offers high integration for a simplified design, providing quicker time to market and higher application board production yield. The device integrates the input match, the inter-stage match, the output match, the power detector with 15dB of dynamic range and a 3.8GHz notch filter. Only 6 external decoupling capacitors are required to complete the design.

For wireless LAN applications, the device meets the requirements of IEEE802.11a & 802.11n, and delivers approximately 23dBm of linear output power at 5V.

The SE5003L integrates the reference voltage generator. A 2.85V reference voltage on VREF is all that is required to enable or disable the power amplifier.

Features

    • High output power amplifier: 23dBm at 5V
    • External Analog Reference Voltage (VREF) for maximum flexibility
    • Buffered, temperature compensated power detector
    • 3% EVM, @23dBm, 64 QAM, 54 Mbps
    • 32 dB Gain
    • Lead Free, RoHS compliant and halogen free package, MSL3
    • 20 pin 4 mm x 4 mm x 0.9 mm QFN

Images & Diagrams

Specifications

    • Frequency Range (GHz)
    • 5.15-5.85
    • Test Frequency (GHz)
    • 5.4
    • Gain Typ. (dB)
    • 32
    • Power Added Efficiency (%)
    • OIP3 (dBm)
    • P1 dB (dBm)
    • 29
    • VCC (V)
    • 5
    • Quiescent Current Typ. (mA)
    • 150
    • Noise Figure Typ. (dB)
    • Package
    • QFN, 20-pin
    • Package (mm)
    • 4 x 4 x 0.9

Skyworks uses cookies to analyze website traffic, deliver customized experiences, and advertise. Learn more, including how to manage your preferences, in our Website Privacy Policy. By using our website you agree to our use of cookies.