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RF5189 - 3V / 2.45GHz LINEAR POWER AMPLIFIER

General Description

0.10 C -A- 3V, 2.45GHz LINEAR POWER AMPLIFIER Commercial and Consumer Systems Portable Battery-Powered Equipment Spread-Spectrum and MMDS Systems 0.10 C 0.08 C The RF5189 is a linear, medium-power, high-efficiency amplifier IC designed specifically for battery-powe

Key Features

  • Single Power Supply 3.0V to 5.0V.
  • +30dBm Saturated Output Power.
  • 25dB Small Signal Gain.
  • High Linearity VCC2 12 Input Match VCC1 11 Interstage Match 10 Output Match RF IN 1 VCC2 9 RF OUT.
  • 2400MHz to 2500MHz Frequency Range NC 2 8 RF OUT BIAS1GND 3 Bias 7 PWR SEN Ordering Information RF5189 RF5189 PCBA 3V, 2.45GHz Linear Power Amplifier Fully Assembled Evaluation Board 4 VREG1 5 VREG2 6 BIAS2GND Functional Block Diagram RF Micro De.

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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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RF5189 0 Typical Applications • IEEE802.11B WLAN Applications • 2.5GHz ISM Band Applications • Wireless LAN Systems Product Description 0.10 C -A- 3V, 2.45GHz LINEAR POWER AMPLIFIER • Commercial and Consumer Systems • Portable Battery-Powered Equipment • Spread-Spectrum and MMDS Systems 0.10 C 0.08 C The RF5189 is a linear, medium-power, high-efficiency amplifier IC designed specifically for battery-powered WLAN applications such as PC cards, mini PCI, and compact flash applications. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 2.5GHz WLAN and other spread-spectrum transmitters. The device is provided in a 12-pin QFN package with a backside ground.