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SE2525L - Power Amplifier

General Description

The SE2525L is a 2.4GHz power amplifier designed for use in the 2.4GHz ISM band for wireless LAN applications.

The device incorporates two selectable power detectors for closed loop monitoring of the output power.

Key Features

  • +19 dBm, EVM = 2.7%, 802.11g, OFDM 54 Mbps +23 dBm, ACPR < -32 dBr, 802.11b +25.5 dBm P1dB at 3.3 V Selectable integrated external or internal coupled temperature compensated power detector Selectable Power Detector Slope for use with multiple chipsets (Negative and Positive) Integrated power amplifier enable pin (VEN) Single supply voltage: 2.7 to 3.6 V Lead free and RoHS Compliant Small plastic package, 16 pin 4 mm x 4 mm QFN Ordering Info.

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Datasheet Details

Part number SE2525L
Manufacturer SiGe Semiconductor
File Size 1.00 MB
Description Power Amplifier
Datasheet download datasheet SE2525L Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com SE2525L RangeCharger™ 2.4GHz Power Amplifier with Power Detector Preliminary Information Applications ƒ ƒ ƒ DSSS 2.4GHz WLAN (IEEE802.11b) OFDM 2.4GHz WLAN (IEEE802.11g) Access Points, PCMCIA, PC cards Product Description The SE2525L is a 2.4GHz power amplifier designed for use in the 2.4GHz ISM band for wireless LAN applications. The device incorporates two selectable power detectors for closed loop monitoring of the output power. For wireless LAN applications, the device meets the requirements of 802.11g and delivers +19 dBm, at an EVM of 2.7% and current of 160 mA @ 3.3 V. The SE2525L‘s bias architecture provides for lower current consumption at lower output power levels.