RF5102 Linear Power Amplifier

The RF5102 is a linear medium-power high-efficiency two-stage amplifier IC designed specifically for battery-powered WLAN applications such as PC cards mini PCI and compact flash applications. The device is manufactured on an advanced InGaP Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process and has been designed for use as the final RF amplifier in 2.5 GHz OFDM and other spread-spectrum transmitters. The device is provided in a 16-pin QFN with a backside ground. The RF5102 is designed to maintain linearity over a wide range of supply voltage and power output.

技术特性 Features
  • Single Power Supply 3.0V to 5V
  •  +21 dBm <4.0% EVM 185 mA at VCC = 3.3V
  • +23 dBm <4% EVM 250 mA at VCC = 5.0V
  • 28 dB Typical Small Signal Gain
  • 50 ohms input Z and Interstage Matching
  • 2400 MHz to 2500 MHz Frequency Range
功能框图 Functional Block Diagram

RF5102 功能框图

技术指标
Frequency Range (Min) (MHz): 2400
Frequency Range (Max) (MHz): 2500
POUT (dBm): 30
Gain (dB): 28
VSUPPLY (V): 3.3
ISUPPLY (mA): 250
Package: QFN-16
应用领域 Applications
  • IEEE802.11b/g/n WiFi Applications
  • 2.5GHz ISM Band Applications
  • Commercial and Consumer Systems
  • Portable Battery-Powered Equipment
  • Spread-Spectrum and MMDS Systems
订购信息 Ordering Information
  • RF5102 Standard 25 piece bag
  • RF5102SR Standard 100 piece reel
  • RF5102TR7 Standard 2500 piece reel
  • RF5102PCK-41X Fully Assembled Evaluation Board Kit (3.3V tune)
  • RF5102WL50PCK-41X Fully Assembled Evaluation Board Kit (5.0V Tune)
订购信息 Ordering Information
订购型号 MOQ*             INC*             Packaging and Shipping Details QTY Per 1 EA
RF5102 25 EA 25 EA Standard 25 Piece Bag Shipping From Greensboro 1+ $1.29
RF5102SR 100 EA 100 EA Standard 100 Piece 7" Short Reel Shipping From Greensboro 100+ $0.90
RF5102TR7 2500 EA 2500 EA Standard 2500 Piece 7" Reel Shipping From Beijing 750+ $0.63

应用技术支持与电子电路设计开发资源下载 大小(KB) 版本信息
RF5102 数据资料DataSheet下载:RF5102 Linear Power Amplifier 586 DS110617