RF5189
2.4 GHz 802.11b Wi-Fi / ISM Linear Power Amplifier
Qorvo's RF5189 is a linear, medium-power, high-efficiency amplifier IC designed specifically for battery-powered Wi-Fi applications such as PC cards, mini PCI, and compact flash applications. The device is designed for use as the final RF amplifier in 2.5GHz Wi-Fi and other spread-spectrum transmitters. The device is provided in a 12-pin QFN package with a backside ground. The RF5189 is designed to maintain linearity over a wide range of supply voltage and power output. The RF5189 is designed to reduce end-product BOM count by integrating all matching circuitry onto the chip.
Key Features
- Single Power Supply 3.0V to 5.0V
- +30dBm Saturated Output Power
- 25dB Small Signal Gain
- High Linearity
- 2400MHz to 2500MHz Frequency Range
Parameters
Technical Documents
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