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RF5198 - W-CDMA LINEAR POWER AMPLIFIER MODULE

General Description

The RF5198 is a high-power, high-efficiency linear amplifier module specifically designed for 3V handheld systems.

Key Features

  • Input/Output Internally Matched@50 Ω.
  • 27.5dBm Linear Output Power.
  • 42% Peak Linear Efficiency.
  • -41dBc ACLR @ ±5MHz 16 RF IN 1 15 14 Interstage MN 13 12 VCC2 NC IM.
  • Integrated Power Detector.
  • HSDPA Capable GND 2 IMN Q1 11 VCC2 Q2 Bias OMN VMODE 3 VREG 4 5 VDET 10 VCC2 Integrated Power Detector Ordering Information RF5198 3V 1950MHz W-CDMA Linear Power Amplifier Module RF5198PCBA-41XFully Assembled Evaluation Board RF Micro Devi.

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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 RF5198 0 RoHS Compliant & Pb-Free Product Typical Applications • 3V W-CDMA Band 1 Handsets • Multi-Mode W-CDMA 3G Handsets • 3V TD-SCDMA Handsets • Spread-Spectrum Systems 3V 1950MHZ W-CDMA LINEAR POWER AMPLIFIER MODULE Product Description The RF5198 is a high-power, high-efficiency linear amplifier module specifically designed for 3V handheld systems. The device is manufactured on an advanced third generation GaAs HBT process, and was designed for use as the final RF amplifier in 3V W-CDMA handheld digital cellular equipment, spread-spectrum systems, and other applications in the 1920MHz to 1980MHz band (Band 1). The RF5198 has a digital control pin for low power applications to lower quiescent current. This PA also includes a power detector circuit.