BGA428H6327XTSA1

RF Amplifiers Overview

The BGA428H6327XTSA1 is an RF amplifier MMIC from Infineon Technologies, designed for high-gain and low-noise applications. It operates within a frequency range of 100 MHz to 6 GHz, providing approximately 20 dB gain with a noise figure of 1.4 dB. The device functions on a supply voltage between 2.4 V and 3 V, drawing a typical current of 15 mA. Packaged in a compact SOT-363-6 surface-mount format, it supports automotive-grade reliability standards.

RF Amplifiers Feature Summary

• Delivers high power-added efficiency and low noise performance suitable for sensitive receiver stages
• Operates effectively across a wide bandwidth from 100 MHz to 6 GHz
• Designed for low-voltage operation compatible with modern portable electronic systems

RF Amplifiers Applications

• RF front-end modules in mobile communication devices
• Low-noise amplification in wireless sensor networks
• Signal conditioning in automotive infotainment systems

RF Amplifiers Procurement Notes

Verify component authenticity through authorized distribution channels or direct manufacturer engagement. Confirm the specific suffix H6327XTSA1 matches required reel specifications and tape-and-reel packaging standards. Ensure compliance with RoHS directives and automotive quality requirements if applicable to the target assembly. Cross-reference datasheet revisions to confirm parameter consistency before final integration.

RF Amplifiers Selection Notes

Select this component when a balance of moderate gain and ultra-low noise is critical for signal integrity. It is optimal for applications requiring operation below 3V where power consumption must be minimized. Consider thermal management capabilities within the small footprint and verify impedance matching requirements for the intended frequency band to ensure stable amplifier performance without oscillation.

RF Amplifiers Part Context

This part belongs to the BGA428 family of RF silicon monolithic microwave integrated circuits (MMICs). These components are engineered for cost-effective integration into radio frequency signal chains. The series emphasizes compactness and electrical performance, targeting consumer electronics and automotive sectors that demand reliable RF processing in minimal physical space.

RF Amplifiers Replacement Considerations

Public confirmed substitute part numbers are not available.