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RF5125 - LINEAR POWER AMPLIFIER

General Description

The RF5125 is a linear, medium-power, high-efficiency, two-stage amplifier IC designed specifically for battery-powered WLAN applications such as PC cards, mini PCI, and compact flash applications.

Key Features

  • Single Power Supply 3.0V to 5.0V +21dBm,.

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RF5122 LINEAR POWER AMPLIFIER
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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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www.DataSheet4U.com RF5125 3V TO 5V, 2.4GHz TO 2.5GHz LINEAR POWER AMPLIFIER RoHS Compliant & Pb-Free Product Package Style: QFN, 16-Pin, 3 x 3 VCC VC1 NC 16 NC 1 15 14 13 12 RF OUT/ VC2 Features „ Single Power Supply 3.0V to 5.0V +21dBm, <4.0%EVM, 185mA@VCC =3.3V 28dB Typical Small Signal Gain 50 Ω Input and Interstage Matching 2400MHz to 2500MHz Frequency Range +23dBm, <4%EVM, 250mA@VCC =5.0V RF IN 2 NC 11 RF OUT „ Input Match Interstage Match „ „ RF IN 3 10 RF OUT Bias Circuit NC 4 5 NC 6 VREG1 7 VREG2 Power Detector 9 NC 8 PDTECT „ „ Applications „ Functional Block Diagram IEEE802.11b/g/n WLAN Applications 2.