Anadigics AWC6325
the AWC6325 across the entire dynamic range of operating powers. This PA has built-in directional couplers for each band, with a common coupler output port CPL_OUT. The 3 mm x 5 mm x 0.9 mm surface mount package incorporates matching networks optimized for output power, efficiency and linearity in a 50 Ω system.FEATURES
● InGaP HBT Technology● High Efficiency:
● 37 % @ POUT = +28 dBm
● 20 % @ POUT = +16 dBm
● 10 % @ POUT = +10 dBm
● Low Quiescent Current: 4 mA
● Internal Voltage Regulation
● Built-in Directional Coupler
● Common VMODE Control Line
● Suitable for SMPS and average power tracking systems with variable supply voltages
● APT can reduce TS.09 average power consumption more than 25%
● Reduced External Component Count
● Thin Package: 0.9 mm
● RoHS Compliant Package, 260 oC MSL-3 which greatly reduces the total current drawn from the battery. This feature, in conjunction with selectable operating modes, enables significant improvements in overall power added efficiency of APT requires use of an external variable voltage supply (DC-DC converter), which is used to provide the variable voltage to Vcc pad of the amplifier. A low-leakage shutdown mode increases standby time. The device is manufactured on an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness.