Overview
The A2I20D020GNR1 is a wideband integrated power amplifier from NXP USA Inc., designed for use in cellular base stations. This RF LDMOS (Laterally Diffused Metal Oxide Semiconductor) device is optimized for operation within the frequency range of 1400 to 2200 MHz, making it suitable for various cellular communication standards. The amplifier features on-chip matching, which simplifies the design and implementation process. It operates with a supply voltage range of 20 to 32 V and is characterized by its high power gain and efficiency.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage | VDD | 20 | 28 | 32 | V |
| Quiescent Current (IDQ1 + IDQ2) | IDQ1(A+B) + IDQ2(A+B) | - | 32 mA + 110 mA | - | mA |
| Average Output Power | Pout | - | 2.5 | - | W |
| Power Gain | Gps | 30.2 | 31.0 | 35.0 | dB |
| Power Added Efficiency | PAE | 20.3 | 21.2 | - | % |
| Adjacent Channel Power Ratio (ACPR) | ACPR | - | -44.0 | - | dBc |
Key Features
- Wideband operation from 1400 to 2200 MHz, making it suitable for various cellular frequency bands.
- On-chip matching for simplified design and implementation.
- High power gain and efficiency, with a typical power gain of 31.0 dB and power added efficiency of 21.2%.
- Supports typical cellular base station modulation formats, including W-CDMA.
- Operates with a supply voltage range of 20 to 32 V.
- Available in TO-270WB-17 and TO-270WBG-17 packages.
Applications
- Cellular base stations: The A2I20D020GNR1 is designed to support the frequency ranges used in cellular communication systems.
- Wireless communication systems: Suitable for various wireless communication standards that operate within the 1400 to 2200 MHz frequency range.
- Radar systems: Can be used in radar systems that require high power and efficiency in the specified frequency range.
- Other RF power amplifier applications: Any application requiring a high-power, efficient RF amplifier in the 1400 to 2200 MHz range.
Q & A
- What is the frequency range of the A2I20D020GNR1?
The A2I20D020GNR1 operates within the frequency range of 1400 to 2200 MHz.
- What is the typical average output power of the A2I20D020GNR1?
The typical average output power is 2.5 W.
- What is the power added efficiency (PAE) of the A2I20D020GNR1?
The typical power added efficiency is 21.2%.
- What are the package options for the A2I20D020GNR1?
The device is available in TO-270WB-17 and TO-270WBG-17 packages.
- What is the supply voltage range for the A2I20D020GNR1?
The supply voltage range is 20 to 32 V.
- Does the A2I20D020GNR1 support W-CDMA modulation?
Yes, it supports typical cellular base station modulation formats, including W-CDMA.
- What is the quiescent current for the A2I20D020GNR1?
The typical quiescent current (IDQ1 + IDQ2) is 32 mA + 110 mA.
- How is the A2I20D020GNR1 matched?
The device features on-chip matching.
- What is the adjacent channel power ratio (ACPR) of the A2I20D020GNR1?
The typical ACPR is -44.0 dBc.
- In what types of systems is the A2I20D020GNR1 typically used?
The A2I20D020GNR1 is typically used in cellular base stations, wireless communication systems, and other RF power amplifier applications.
