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RF3146 - QUAD-BAND GSM850/GSM900/DCS/PCS POWER AMP MODULE

General Description

The RF3146 is a high-power, high-efficiency power amplifier module with integrated power control.

The device is a self-contained 7mmx7mmx0.9mm lead frame module (LFM) with 50 Ω input and output terminals.

Key Features

  • Integrated VREG.
  • Complete Power Control Solution.
  • +35dBm GSM Output Power at 3.5V DCS/PCS IN 37 BAND SELECT 40 TX ENABLE 41 VBATT 42 VBATT 43 VRAMP 45 GSM IN 48 Fully Integrated Power Control Circuit 31 DCS/PCS OUT.
  • +33dBm DCS/PCS Output Power at 3.5V.
  • 60% GSM and 55% DCS/PCS EFF.
  • 7mmx7mmx0.9mm Package Size Ordering Information RF3146 6 GSM OUT RF3146 SB RF3146 PCBA Quad-Band GSM850/GSM900/DCS/PCS Power Amp Module Power Amp Module 5-Pi.

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Other Datasheets by RF Micro Devices (now Qorvo)

Part Number Description
RF3146D DUAL-BAND GSM900/DCS POWER AMP MODULE
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RF3145 QUAD-BAND GSM/EDGE/GSM850/DCS/PCS POWER AMPLIFIER MODULE
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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 0 Typical Applications • 3V Quad-Band GSM Handsets • Commercial and Consumer Systems • Portable Battery-Powered Equipment Product Description The RF3146 is a high-power, high-efficiency power amplifier module with integrated power control. The device is a self-contained 7mmx7mmx0.9mm lead frame module (LFM) 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.