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RF3133

Features: • Complete Power Control Solution• Single 2.9V to 5.5V Supply Voltage• +35dBm GSM Output Power at 3.5V• +33dBm DCS/PCS Output Power at 3.5V• 55% GSM and 52% DCS/PCS EFFApplication• 3V Quad-Band GSM Handsets• Commercial and Consumer Systems•...

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SeekIC No. : 004476354 Detail

RF3133: Features: • Complete Power Control Solution• Single 2.9V to 5.5V Supply Voltage• +35dBm GSM Output Power at 3.5V• +33dBm DCS/PCS Output Power at 3.5V• 55% GSM and 52% D...

RF3133 Data Sheet

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Part Number:
RF3133
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/27

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Product Details

Description



Features:

• Complete Power Control Solution
• Single 2.9V to 5.5V Supply Voltage
• +35dBm GSM Output Power at 3.5V
• +33dBm DCS/PCS Output Power at 3.5V
• 55% GSM and 52% DCS/PCS EFF


Application

• 3V Quad-Band GSM Handsets
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment
• GSM850, EGSM900, DCS/PCS Products
• GPRS Class 12 Compatible


Pinout

Connection Diagram


Specifications

Parameter Rating Unit
Supply Current -0.3 to +6.0 VDC
Power Control Voltage (VRAMP) -0.3 to +1.8 V
Input RF Power +11.5 dBm
Max Duty Cycle 50.0 %
Output Load VSWR 10:1  
Operating Ambient Temperature -20 to +85 °C
Storage Temperature -55 to +150 °C



Description

The RF3133 is a high-power, high-efficiency power amplifier module with integrated power control. The device RF3133 is self-contained with 50 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. The device RF3133 is designed for use as the final RF amplifier in GSM850, EGSM900, DCS and PCS handheld digital cellular equipment and other applications in the 824MHz to 849MHz, 880MHz to 915MHz, 1710MHz to 1785MHz, and 1850MHz to 1910MHz bands. RF3133 On-board power control provides over 37dB of control range with an analog voltage input; and, power down with a logic "low" for standby operation.




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