RF720x Product Family RF720X Family of WCDMA/HSPA+ Power Amplifier (PA) Modules

The RF720x family of high-efficiency, linear PA modules is specifically designed for the needs of today’s complex mult-band, multimode 3G mobile devices. Whether single- or dual-band, each PA is delivered in a compact 50Ω matched module optimized for their specific band of operation. By providing digital power mode states, the RF720x family allows for lower current consumption as power levels decrease. Additionally, each PA in the family features an integrated output power coupler, thereby eliminating the need to place discrete couplers externally—saving board space and bill-of-materials (BOM) cost.

技术特性 Features
  • Ultra-small, ultra-thin 3 x 3 x 1mm package size
  • High-efficiency operation, 41% at POUT = +28.0dBm
  • 3-mode power states with digital control interface