TQP9109 1/2 W 2-stage Linear Amplifier Product Description The TQP9109 is a high efficiency two-stage driver amplifier in a low-cost surface-mount package. The amplifier is able to achieve high performance with +46 dBm OIP3 and +27.5 dBm P1dB while only consuming 245 mA current. The linear amplifier integrates two high performance amplifier stages onto a module to allow for a compact system design. The input is internally matched 4x4 mm Leadless SMT Package and the amplifier only requires minimal external components for operation. The integrated interstage match Key Features minimizes performance variation that would otherwise be attributed to external matching component value and 1.72.7 GHz Frequency Range placement tolerances. 30.5 dB gain The output stage amplifier is bias adjustable allowing the +27.5 dBm P1dB amplifiers power consumption to be reduced for occasions +46 dBm Output IP3 when the high power performance is not required. The Input Internally Matched output stage can also be turned off when not being used for Integrated interstage matching power savings. The output match is tunable externally to allow the amplifier to be optimized for high power or high Power down functionality for second stage amp linearity applications. Up to 46 dBm OIP3 can be achieved Bias Adjustable when optimized for linearity. The TQP9109 is available in a RoHS-compliant 20-pin 4x4mm surface mount package. Functional Block Diagram Applications Pin 1 Wireless Infrastructure Reference Mark Package Topside Repeaters, Boosters, DAS High Power Amplifiers NC 1 15 NC Pico and Macro Basestations RFin 2 14 RFout RFin 3 13 RFout RFin RFout 4 12 NC NC 5 11 Exposed Backside Pad GND Ordering Information Part No. Description Top View TQP9109 2,500 pieces on a 13 reel (standard) TQP9109-PCB2140 1.8 2.2 GHz Evaluation Board TQP9109-PCB2600 2.3 2.7 GHz Evaluation Board Datasheet, January 30, 2018 Subject to change without notice - 1 of 11 - www.qorvo.com 6 20 NC Vcc1 7 19 NC NC 8 18 Iref VCC2 9 17 NC NC 10 16 NC NCTQP9109 1/2 W 2-stage Linear Amplifier Absolute Maximum Ratings Recommended Operating Conditions Parameter Rating Parameter Min Typ Max Units Storage Temperature 50 to +150C Supply Voltage (V , V ) +4.75 +5 +5.25 V CC1 CC2 RF Input Power, CW, 50, T=+25C +8 dBm TCASE 40 +105 C 6 Supply Voltage (V , V ) +6 V Tj for >10 hours MTTF +170 C CC1 CC2 Exceeding any one or a combination of the Absolute Maximum Rating Electrical specifications are measured at specified test conditions. conditions may cause permanent damage to the device. Extended Specifications are not guaranteed over all recommended operating application of Absolute Maximum Rating conditions to the device may conditions. reduce device reliability. Electrical Specifications Test conditions unless otherwise noted: Supply Voltage =+5V, I = 237 mA, I = 8 mA, T = +25C CQ REF CASE Parameter Conditions Min Typ Max Units Frequency Range 1700 2700 MHz Test Frequency 2140 MHz Gain 27.5 29.9 32.5 dB Input Return Loss 11 dB Output Return Loss 14 dB Output P1dB +25.0 +27.9 dBm Output IP3 Pout= +11 dBm/tone, f=1 MHz +41.0 +45.8 dBm Noise Figure 3.5 dB Total Current ICQ1 + ICQ2 + IREF 210 239 280 mA Current, I 89 mA CQ1 Current, ICQ2 150 mA Current, I 8 mA REF Thermal Resistance, jc Module (junction to case) 36.2 C/W Datasheet, January 30, 2018 Subject to change without notice - 2 of 11 - www.qorvo.com