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RFPA5208 - WiFi Power Amplifier

General Description

RF input port is matched to 50Ω and DC blocked internally.

Ground connection.

Voltage connected internally to the collectors of the RF device.

Key Features

  • POUT = +28dBm, 802.11n, 20MHz MCS7 at -30dB Dynamic EVM.
  • POUT = +26dBm, 802.11ac, 20MHz MCS8 at -35dB Dynamic EVM.
  • 40dB Typical Gain.
  • High efficiency.
  • Input and Output Matched to 50Ω.
  • Integrated 2GHz PA, Regulator and PDET.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RFPA5208 WiFi Power Amplifier 2.4GHz to 2.5GHz The RFPA5208 is a three-stage power amplifier (PA) designed for WiFi 802.11b/g/n/ac systems. The integrated input and output 50Ω match and integrated regulator minimizes layout area in the customer’s application, reduces the bill of materials and manufacturability cost. Performance is focused on a balance of efficiency and linear power that increases the range of connection. The RFPA5208 integrates the Power Amplifier (PA), regulator and a power detector coupler for improved accuracy. The device is provided in a 4mm x 4mm x 1.05mm, 10-pin laminate package. RFIN 1 GND 2 VCC 3 GND 4 PDET 5 INPUT MATCH REGULATOR OUTPUT MATCH 10 PA_EN 9 NC 8 GND 7 GND 6 RFOUT RFPA5208 Package: Laminate, 10-pin, 4mm x 4mm x 1.