Product Description
The QCN-5021-0-DRQFN100B-TR-03-0 is a high-performance RF (Radio Frequency) front-end integrated circuit (IC) tailored for use in advanced wireless communication systems. This IC is critical in managing the transmission and reception of RF signals, serving functions such as amplification, filtering, and switching, making it highly suited for devices like smartphones, routers, IoT modules, and other RF-based applications. It is housed in a DRQFN100B package, a small footprint surface-mount package designed for space-constrained devices and high-density PCB (Printed Circuit Board) layouts.
Specification
Frequency Range: Typically in the GHz range, such as 2.4 GHz to 5 GHz or higher, depending on the communication standard.
Supply Voltage: Likely to operate at low voltages, such as 1.8V, 2.5V, or 3.3V, depending on the configuration.
Impedance: Standard 50 ohms, suitable for most RF systems.
Gain:
LNA (Low-Noise Amplifier) Gain: Typically between 10 dB and 30 dB for boosting weak RF signals.
PA (Power Amplifier) Gain: Likely around 15 dB to 30 dB, depending on the design and use case.
Noise Figure (NF): A low noise figure, generally between 1.0 and 2.5 dB, ensuring clear signal amplification.
Current Consumption: Typically in the range of 10 mA to 100 mA, depending on the operational mode.
Operating Temperature Range: Usually between -40°C and +85°C, making it suitable for both industrial and commercial applications.
ESD Protection: Likely equipped with Electrostatic Discharge (ESD) protection in the range of 2 kV to 4 kV for safety during handling and assembly.
