Skyworks Solutions, Inc. 5 GHz Power Amplifier with Power Detector SE5005L

Please note: SE5005L-R is being discontinued and is not recommended for new designs. The SE5005L is a 5GHz Power amplifier offering high linear power for wireless LAN applications. The SE5005L offers a high level of integration for a simplified design, providing quicker time to market and higher application board production yield. The device integrates all matching elements, a temperature compensated, load insensitive power detector with 20dB of dynamic range, and a 3.8GHz notch filter. For wireless LAN applications, the device meets the requirements of IEEE802.11a and delivers approximately 18dBm of linear output power. It also features a linearity mode-control function to reduce current consumption at low power. The SE5005L integrates the reference voltage generator, allowing for a true CMOS compatible digital EN (enable) function to turn the power amplifier on and off.