2.4 GHz Bluetooth Power Amplifier IC

A monolithic, high-efficiency, silicon-germanium power Amplifier IC, the SE2425U is designed for 2.4 GHz Wireless applications, including BluetoothTM Class 1 basic rate and enhanced data rate applications. It delivers +25 dBm output power in standard rate GFSK mode and +19.5 dBm output power in enhanced rate 8DPSK. The SE2425U provides a digital mode control input for boosting the linear performance for enhanced data rate applications. The SE2425U operates at 3.3 V DC with a peak efficiency of 43 % in basic rate and 21 % in enhanced rate mode. The internal bias management allows the part to only draw 28 mA in Class 2 output power levels. Output match integrates the high Q inductors to reduce component count and bill of materials. It uses two external capacitors to allow for varying loads, such as switches and Filters in different applications. The silicon/silicon-germanium structure of the SE2425U and its exposed die-pad package, soldered to the system PCB, provide high thermal conductivity and a subsequently low junction temperature. This device is capable of operating at a duty cycle of 100 percent. By SiGe Semiconductor
SE2425U 's PackagesSE2425U 's pdf datasheet

SE2425U Pinout, Pinouts
SE2425U pinout,Pin out
This is one package pinout of SE2425U,If you need more pinouts please download SE2425U's pdf datasheet.

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SE2425U Application Notes SE2425U RoHS SE2425U Circuits SE2425U footprint