Overview
The A2I20D040NR1 is a wideband integrated power amplifier designed by NXP USA Inc. This RF LDMOS (Laterally Diffused Metal Oxide Semiconductor) amplifier is optimized for operation within the frequency range of 1400 to 2200 MHz, making it suitable for various wireless communication systems. The device is characterized by its high average power output of 5 watts and an operating voltage of 28 volts. It features on-chip matching, which simplifies the design process and reduces overall board space.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Frequency Range | f | 1400 | - | 2200 | MHz |
| Average Output Power | Pout | - | 5 | - | W |
| Operating Voltage | VDD | - | 28 | - | Vdc |
| Gate Threshold Voltage | VGS(th) | 0.8 | 1.2 | 1.6 | Vdc |
| Zero Gate Voltage Drain Leakage Current (VDS = 65 Vdc) | IDSS | - | - | 10 | μAdc |
| Gate-Source Leakage Current | IGSS | - | - | 1 | μAdc |
| Drain Efficiency | ηD | - | 53.3 | - | % |
Key Features
- Extremely wide RF bandwidth from 1400 to 2200 MHz.
- On-chip matching (50 Ohm input, DC blocked) simplifies the design and reduces board space.
- RF decoupled drain pins reduce overall board space.
- Integrated quiescent current temperature compensation with enable/disable function.
Applications
The A2I20D040NR1 is designed for use in various wireless communication systems, including but not limited to:
- Base stations for cellular networks.
- Broadcast transmitters.
- Wireless infrastructure equipment.
- Industrial and medical RF applications.
Q & A
- What is the frequency range of the A2I20D040NR1?
The A2I20D040NR1 operates within the frequency range of 1400 to 2200 MHz. - What is the average output power of the A2I20D040NR1?
The average output power is 5 watts. - What is the operating voltage of the A2I20D040NR1?
The operating voltage is 28 volts. - Does the A2I20D040NR1 have on-chip matching?
Yes, it features on-chip matching (50 Ohm input, DC blocked). - What is the typical drain efficiency of the A2I20D040NR1?
The typical drain efficiency is 53.3%. - What are the package options for the A2I20D040NR1?
The device is available in the TO-270-17 variant with flat leads. - What is the gate threshold voltage range of the A2I20D040NR1?
The gate threshold voltage range is from 0.8 to 1.6 Vdc. - Does the A2I20D040NR1 have integrated quiescent current temperature compensation?
Yes, it has integrated quiescent current temperature compensation with enable/disable function. - What are some typical applications of the A2I20D040NR1?
It is used in base stations for cellular networks, broadcast transmitters, wireless infrastructure equipment, and industrial and medical RF applications. - Where can I find detailed specifications and datasheets for the A2I20D040NR1?
Detailed specifications and datasheets can be found on the NXP website, as well as through distributors like Digi-Key and Binnis Electronics.
