Efficient, Low-Noise RF Power Amplification for Industrial Wireless Systems
Qorvo’s RFPA0133TR7 integrates advanced GaAs HBT technology to provide a compact, digitally controlled RF power amplifier ideal for ISM band and industrial wireless communication. With excellent small-signal gain of 32 dB and superior noise performance, it supports reliable mid-power amplification with flexible output control.

• Wide Frequency Support: 380–960 MHz covers major ISM/industrial bands (400, 868, 915 MHz)

• Digital Programmable Gain: Four selectable output power levels (~5, 16, 23, 30 dBm) via G16 and G8 pins

• Low Noise Operation: Designed for applications requiring high signal integrity and minimal interference

• High Efficiency: >60% power-added efficiency at maximum output (5 V supply)

• Compact QFN Package: 3×3 mm footprint with exposed thermal pad for enhanced heat dissipation

• Robust Thermal Performance: Low junction-to-board thermal resistance (~60 °C/W) enables stable operation in compact designs

• Flexible Voltage Supply: Operates between 3.0–5.0 V, with 5 V recommended for full output power

• Industrial Temperature Range: -40°C to +85°C ensures reliability under harsh conditions

• Comprehensive Design Resources: Includes recommended matching networks, layout guidelines, and thermal management tips

Applications:

• ISM band wireless modules, including 900 MHz remote controls

• Industrial automation and control networks

• RFID and asset tracking systems

• Analog and digital wireless communication devices

The RFPA0133TR7 empowers engineers to design efficient, reliable, and low-noise RF front-end modules for a wide range of wireless industrial applications.