2.4 GHz Low Power Front End Module

The SE2550BL is a 2.4 GHz front end module designed for use in the 2.4 GHz ISM band for portable Wireless LAN applications. The device offers high efficiency at the required output powers to ensure longer battery life for cellphone, PDA and other portable applications. The SE2550BL is highly integrated, allowing for a smaller footprint and simple design. The device includes a power Amplifier digital enable control for device on/off control, T/R Switch harmonic Filter and 50 ohm matching on all I/O. With the digital enable control, the device CAN be directly connected to a CMOS baseband or transceiver. The SE2550BL temperature compensated power detector has two selectable power detectors slopes, positive and negative. This allows easy use with multiple chipsets. The detector is also highly immune to mismatch at its output with less than 1.5 dB of variation with a 2:1 mismatch. By SiGe Semiconductor
SE2550BL 's PackagesSE2550BL 's pdf datasheet
SE2550BL-R QFN




SE2550BL Pinout will be updated soon..., now you can download the pdf datasheet to check the pinouts !
SE2550BL circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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