TQP5523

TQP5523 High Power 5 GHz WLAN Power Amplifier Applications  802.11a/n/ac Wireless LAN Systems  CPE (Set Top Box, Routers, Gateways)  WiFi Access Points and Small Cells  Telematics  Gaming and Infotainment  Portable Devices  Point-to-point and Backhaul  ISM Band Product Features  Fully Integrated, 802.11ac Power Amplifier Module With Power Detector  Internally Matched Input/Output  Temperature Compensated Bias Network  High Gain = 32 dB  Integrated CMOS Compatible Logic and Shutdown  Typ. POUT=+23.5 dBm, EVM=−30 dB MCS7/HT40 802.11n  Typ. POUT =+16 dBm, EVM=−40 dB MCS9/VHT80 802.11ac  Typ. POUT=+21 dBm, EVM=−37 dB MCS9/VHT80 802.11ac  Supply Voltage: +3.3 V to +5.0 V  Leadless 4.0 x 4.0 x 0.85 mm SMT Pb-Free NC NC NC NC DET Vcc1 Vcc2 Vcc3 GND GND 4 x 4 mm 20-pin leadless SMT Package Functional Block Diagram General Description Pin Configuration The TQP5523 is high power WLAN power amplifier module that contains internally matched 3-stage PA, compensated DC biasing circuit and output power detector. This PA module provides high gain (32 dB), high linearity, industry leading EVM floor, and excellent spectral purity for wideband OFDM applications. The architecture and interface are optimized for most stringent EVM requirements of next generation 802.11.ac WLAN devices. The PA module features chipset logic compatible control voltages that draw very low current to facilitate ease of use and compatibility with current and future transceiver generation. With ...