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RF3110 - TRIPLE-BAND GSM/DCS/PCS POWER AMP MODULE

General Description

The RF3110 is a high-power, high-efficiency power amplifier module with integrated power control.

The device is self-contained with 50 Ω input and output terminals.

Key Features

  • Complete Power Control Solution.
  • Single 2.9V to 5.5V Supply Voltage 12 DCS IN 1 BAND SELECT 2 TX ENABLE 3 VBATT 4 VREG 5 VRAMP 6 GSM IN 7 8 VCC2 9 GSM OUT 10 VCC OUT 11 DCS OUT.
  • +35dBm GSM Output Power at 3.5V.
  • +33dBm DCS/PCS Output Power at 3.5V.
  • 55% GSM and 55% DCS/PCS ηEFF.
  • 10mmx10mm Package Size Ordering Information RF3110 RF3110 PCBA Triple-Band GSM/DCS/PCS Power Amp Module Fully Assembled Evaluation Board Functional Block Diagram.

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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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Preliminary 2 Typical Applications • 3V Dual-Band GSM Handsets • Commercial and Consumer Systems • Portable Battery-Powered Equipment RF3110 TRIPLE-BAND GSM/DCS/PCS POWER AMP MODULE • GSM, E-GSM and DCS/PCS Products • GPRS Class 10 Compatible 2 POWER AMPLIFIERS Pin 1 8.747 5.925 4.075 1.245 0.306 Product Description The RF3110 is a high-power, high-efficiency power amplifier module with integrated power control. The device is self-contained with 50 Ω input and output terminals. The power control function is also incorporated, eliminating the need for directional couplers, detector diodes, power control ASICs and other power control circuitry; this allows the module to be driven directly from the DAC output.