WCDMA/HSPA UMTS Band 1, Band 8 CMOS Power Amplifier

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The Broadcom AJAV-6781 is a complete high performance power amplifier (PA) for W-CDMA and HSPA wireless communications supporting UMTS Bands 1 and 8.
The PA is powered by a connection to the battery and implemented in a standard CMOS process.


  • High Performance 3G power Amplifier
    • UMTS Band 1 (1920 ~ 1980 MHz)
    • UMTS Band 8 (880 ~ 915 MHz)
    • WCDMA, HSPA and HSPA+ Compliant
  • Integrated Tx Filtering - Delivering Best Noise in the Industry
  • Integrated Coupler
  • Compatible with APT Application
  • Three-mode Power Control with Vmode0 and Vmode1
  • Low Average Current
  • High Capacity CMOS Process
  • Small 3x4.2 mm Package


  • Smartphones, Data Cards and 3G Modules
  • Tablets, Netbooks and Network PCs
  • E-books and Wireless Electronic Reader

Lifecycle Status

Not Recommended for New Design

Replacement Part


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Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Not Recommended for New Design
RoHS6 Compliant Y
Samples Available No
Distrib. Inventory No
Package SMT