F0452BLEGK

RF Amplifiers Overview

The F0452BLEGK is a general-purpose RF amplifier IC manufactured by Renesas Electronics Corporation. It operates within the frequency range of 2.3GHz to 2.7GHz and is housed in a 32-LGA (5x5) package with exposed pad. The device supports a supply voltage of 3.15V to 3.45V and draws a supply current of 130mA. Key electrical specifications include a gain of 38dB, a P1dB output power of 15dBm, and a noise figure of 1.5dB at a test frequency of 2.6GHz.

RF Amplifiers Feature Summary

• Provides high linear amplification for radio frequency signals
• Optimized for low noise performance in receiver front-ends
• Designed for compact surface-mount integration

RF Amplifiers Applications

• GPS receiver front-end modules
• Wireless communication systems operating in L-band frequencies
• Satellite navigation signal processing circuits

RF Amplifiers Procurement Notes

Verify component authenticity through authorized Renesas distributors or certified partners. Confirm RoHS3 compliance status and check for recent Product Change Notices regarding assembly sites or labeling updates. Ensure proper ESD handling protocols are followed during storage and installation due to the sensitivity of RF components.

RF Amplifiers Selection Notes

Select this component when designing circuits requiring stable amplification between 2.3GHz and 2.7GHz. Consider the 32-LGA package constraints for PCB layout and thermal management. Evaluate the 1.5dB noise figure against system link budget requirements to ensure adequate signal-to-noise ratio for the intended application environment.

RF Amplifiers Part Context

This part belongs to the F0452 series of RF amplifiers from Renesas Electronics. It is functionally similar to the F0452CLFGK but may differ in specific manufacturing lot characteristics or minor parameter tolerances. Both devices share the same operational frequency band and package type, serving as key active components in RF signal chain designs.

RF Amplifiers Replacement Considerations

The F0452CLFGK is a documented alternative within the same product family. Verify pin compatibility and electrical parameter alignment before substitution. Note that the F0452CLFGK has been marked as obsolete in some distributor records, making the F0452BLEGK a potentially more available option for new designs.