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AP7219M-41
WCDMA/TD-SCDMA/C2K/LTE TDD and FDD/LTE-A
Multimode Multiband Power Amplifier Module


 
Product Overview
The AP7219M-41 is a high-power, high-efficiency, linear power amplifier module which supports 3G / 4G handset for low, mid, and high bands. All the RF ports are matched to 50Ω for reducing external matching components. Circuit control uses MIPI interface to optimize linearity and current performance for extending battery life time.
 
3G: The AP7219M-41 supports WCDMA, HSDPA, HSUPA, CDMA2000 and TD-SCDMA modulation.
 
4G: The AP7219M-41 supports FDD-LTE, TDD-LTE with 1.4, 3, 5, 10, 15, 20 MHz channel bandwidths, 64QAM modulation and also support intra-band contiguous carrier aggregation in uplink.

Key Features
  • Multi-mode and Multi-band Capabilities
  • High efficiency for LTE executing
    • 35% at 28dBm
  • Support 64QAM modulation
  • Support intra-band contiguous CA
  • Support LTE, TD-LTE, WCDMA, C2K application
  • High Dynamic Range and optimized for DC-DC converter operation
  • MIPI programmable bias to optimize best efficiency and linearity
  • Small Outline
    • 4mm x 6.8mm x 0.748mm
    • 42-pin configuration
 
Application
  • WCDMA: B1, 2, 3, 4, 5, 8
  • TD-SCDMA: B34, 39
  • CDMA2K, EVDO: BC0,1,10
  • TDD LTE: B34, 38, 39, 40, 41
  • FDD LTE: B1, 2, 3, 4, 5, 6, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 27, 28, 30
  • Intra-band CA: B39, 40, 41