Skyworks Solutions, Inc.: Amplifier: SE2425U-R

Amplifier, Amplifiers, Passives, Control Components, Integrated Modules and Chipsets, Test and Measurement, Discrete Semiconductor, Design Kit, RFMW

Bluetooth Class1 PA (EDR, Std) T&R
Manufacturer: Skyworks Solutions, Inc.
Status: Obsolete
Data Sheet: SE2425U-R Data Sheet
RoHS Compliance: Skyworks Solutions, Inc., SE2425U-R, Amplifier, Bluetooth Class1 PA (EDR, Std) T&R (Rohs Compliant), RFMW Ltd (RFMW) Yes
Frequency Min:
2.4 GHz
Frequency Max:
2.5 GHz
28.2 dB
Supply Voltage \ Vd:
3.3 V
Also Available
Part FunctionPart NumberDescription
Evaluation Board SE2425U-EK1 Skyworks Solutions, Inc. Eval Board for SE2425U-R
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.
On Order: 236739
+2367392 Weeks
Call 1-877-367-7369 for Availability or Get a Quote
Package Format
DescriptionUnits Per FormatAvailable
(T/R) 3000 0