TQP7M9103

TQP7M9103 Applications      1W High Linearity Amplifier Repeaters BTS Transceivers BTS High Power Amplifiers CDMA / WCDMA / LTE General Purpose Wireless 3-pin SOT-89 Package Product Features           400-4000 MHz +29.5 dBm P1dB +45 dBm Output IP3 16.5 dB Gain @ 2140 MHz +5V Single Supply, 235 mA Current Internal RF overdrive protection Internal DC overvoltage protection On chip ESD protection Capable of handling 10:1 VSWR @ 5Vcc, 2.14 GHz, 29.5 dBm CW Pout or 20 dBm WCDMA Pout SOT-89 Package Functional Block Diagram GND 4 1 RF IN 2 GND 3 RF OUT General Description The TQP7M9103 is a high linearity driver amplifier in industry standard, RoHS compliant, SOT-89 surface mount package. This InGaP/GaAs HBT delivers high performance across a broad range of frequencies while achieving +45 dBm OIP3 and +29.5 dBm P1dB while only consuming 235 mA quiescent current. All devices are 100% RF and DC tested. The TQP7M9103 incorporates on-chip features that differentiate it from other products in the market. The amplifier integrates an on-chip DC over-voltage and RF over-drive protection. This protects the amplifier from electrical DC voltage surges and high input RF input power levels that may occur in a system. The TQP7M9103 is targeted for use as a driver amplifier in wireless infrastructure where high linearity, medium power, and high efficiency are required. The device an excellent candidate for transceiver line cards and high power amplifiers in current and next ...