AKM

AKM

AKM, also known as Asahi Kasei Microdevices, is a leading global company that specializes in the development and manufacturing of high-performance electronic products and devices. With its headquarters in Japan, AKM has established itself as a key player in the semiconductor industry, offering a diverse range of advanced integrated circuits (ICs), magnetic sensors, and other electronic components. The company's products cater to various sectors, including consumer electronics, automotive, industrial applications, and communications. AKM's magnetic sensors are particularly renowned for their precision, reliability, and sensitivity, making them integral components in a wide array of electronic devices such as smartphones, digital cameras, and automotive systems. Furthermore, AKM's high-quality audio ICs are widely used in audio equipment, providing exceptional sound quality and performance. The company's commitment to innovation, quality, and customer satisfaction has solidified its reputation as a trusted partner for companies seeking cutting-edge electronic solutions. With a focus on research and development, AKM continues to drive advancements in semiconductor technology, ensuring that it remains at the forefront of the industry. Through its dedication to excellence and technological expertise, AKM continues to shape the future of electronic devices and contribute to the advancement of various industries globally.

RF Amplifiers

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AKM
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ImageProduct DetailPriceAvailabilityECAD ModelSeriesMounting TypeVoltage - SupplyPackage / CaseRF TypeP1dBTest FrequencyCurrent - SupplyGradeFrequencyGainNoise FigureSupplier Device PackageQualification
AK1291
IC RF AMP 90MHZ-300MHZ 24HWQFN
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PCB Symbol, Footprint & 3D Model
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Surface Mount
4.75V ~ 5.25V
24-WFQFN Exposed Pad
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5dBm
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155mA
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90MHz ~ 300MHz
21dB
7dB
24-HWQFN (4x4)
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About  RF Amplifiers

RF amplifier products play a crucial role in radio frequency applications by providing signal gain and buffering capabilities. These amplifiers are specifically designed to operate at higher frequencies compared to general-purpose operational amplifiers (op amps). They also differ in terms of their fixed, non-adjustable gain and input/output impedance characteristics, which are tailored to match commonly used transmission line characteristic impedance values. The primary function of RF amplifiers is to amplify weak RF signals while maintaining signal integrity and minimizing distortion. Unlike op amps, which are versatile and can be adjusted for various gain levels, RF amplifiers typically offer a fixed gain that is optimized for specific applications. This fixed gain ensures consistent performance and simplifies system design by eliminating the need for manual adjustments. Furthermore, RF amplifiers are engineered to operate efficiently within the high-frequency range, typically in the megahertz (MHz) to gigahertz (GHz) range. This makes them well-suited for applications involving wireless communication, broadcasting, radar systems, satellite communication, and other RF-intensive applications. Moreover, RF amplifiers are designed to have input and output impedances that match commonly used transmission line characteristic impedance values, such as 50 ohms. This impedance matching helps to maximize power transfer and minimize signal reflection, ensuring efficient signal transmission throughout the system. In summary, RF amplifier products are specialized amplifiers used in radio frequency applications to provide signal gain and buffering. They excel in high-frequency operation and offer a fixed, non-adjustable gain that is optimized for specific applications. Their input and output impedances are designed to match commonly used transmission line characteristic impedance values, enabling efficient power transfer and minimizing signal reflection. RF amplifiers are essential components in various industries and technologies that rely on reliable and high-performance RF signal processing and transmission.