RFPA3800PCK-411

RFPA3800 GaAs HBT 150 MHz to 960MHz Power Amplifier RFPA3800 GaAs HBT 150MHz TO 960MHz POWER AMPLIFIER Package: SOIC-8 Features       5W Output Power (P1dB) High Linearity: OIP3>48dBm High Efficiency Low Noise: NF=4dB at 945MHz 5V to 7V Operation Thermally Enhanced Slug Package Applications  GaAs Driver for Base Station Amplifiers PA Stage for Commercial Wireless Infrastructure Final Stage PA in Femptocell and Repeater Applications Final Stage PA in High Efficiency, High Power Applications Class AB Operation for LTE and GSM Transceiver Applications  Functional Block Diagram  Product Description The RFPA3800 is a single-stage GaAs HBT power amplifier specifically designed for high power, high efficiency applications. It is also well-suited for Wireless Infrastructure linear power amplifier applications. The RFPA3800 can be optimized for linear or saturated operation by varying the quiescent bias point and load line. It also offers low noise figure making it an excellent solution for 2nd and 3rd stage LNAs. The RFPA3800 exhibits excellent thermal performance through the use of a thermally-enhanced plastic surface-mount slug package.   Ordering Information RFPA3800SQ RFPA3800SR RFPA3800TR7 RFPA3800TR13 RFPA3800PCK-410 RFPA3800PCK-411 Sample bag with 25 pieces 7” Reel with 100 pieces 7” Reel with 750 pieces 13” Reel with 2500 pieces 450MHz to 470MHz PCBA with 5-piece Sample Bag 920MHz to 960MHz PCBA with 5-piece Sample Bag  Optimum Technology Matching® Applied SiGe BiCMOS Si BiCMOS SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT BiFET HBT LDMOS GaAs HBT GaAs MESFET InGaP HBT RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc. DS110505 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 1 of 12 RFPA3800 Absolute Maximum Ratings Parameter Supply Voltage (VCC and VBIAS) >300MHz Supply Voltage (VCC and VBIAS)