HMC455 ½瓦特高IP3放大器,采用SMT封装,1.7 - 2.5 GHz

HMC455LP3(E)是一款高输出的IP3 GaAs InGaP异质结双极性晶体管(HBT)、1⁄2瓦特MMIC放大器,在1.7至2.5 GHz的频率下工作。 该放大器仅使用最小数量的外部元件,提供13 dB的增益,在PAE为56%时提供+28 dBm的饱和功率,使用单个+5 Vdc电压电源。 由于具有+42 dBm的高输出IP3,再结合1.4:1的低VSWR,因此HMC455LP3(E)成为适合PCS/3G无线基础设施的理想驱动放大器。 这款线性放大器采用低成本的无引脚3x3 mm QFN表面贴装封装(LP3)。 LP3提供裸露基极以实现出色的RF和散热性能。

应用

产品特点和性能优势
  • 输出IP3: +42 dBm
  • 增益: 13 dB
  • PAE为56%(Pout为+28 dBm时)
  • +19 dBm的W-CDMA通道功率(ACP为-45 dBc时)
  • 3x3 mm QFN SMT封装
  • 放大器
    S参数
    数据手册
    文档备注
    HMC455 Data SheetPDF 610.43 K
    应用笔记
    文档备注
    AN-1363: 利用有源偏置控制器满足外部偏置射频/微波放大器的偏置要求 (Rev. 0)PDF 804.11 K
    AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0)PDF 804.11 K
    MMIC Amplifier Biasing Procedure Application NotePDF 435.1 K
    Broadband Biasing of Amplifiers General Application NotePDF 433.77 K
    Thermal Management for Surface Mount Components General Application NotePDF 189.99 K
    订购信息
    产品型号封装包装数量温度范围美金报价 100-499美金报价 1000+RoHS
    HMC455LP3E 量产16 ld QFN (3x3mm w/1.7mm ep)OTH 50-40 至 85至5.994.85Y
    HMC455LP3ETR 量产16 ld QFN (3x3mm w/1.7mm ep)REEL 500-40 至 85至5.994.85Y
    评估板
    产品型号描述美金报价RoHS
    106058-HMC455LP3Evaluation Board - HMC455LP3 Evaluation PCB347.13Y
    参考资料
    HMC455 Data Sheet hmc455
    HMC455 S-Parameter hmc455
    AN-1363: 利用有源偏置控制器满足外部偏置射频/微波放大器的偏置要求 (Rev. 0) hmc8120
    AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0) hmc8120
    MMIC Amplifier Biasing Procedure Application Note hmc1049lp5e
    Broadband Biasing of Amplifiers General Application Note hmc1049lp5e
    Thermal Management for Surface Mount Components General Application Note hmc1049lp5e
    Semiconductor Qualification Test Report: GaAs HBT-B (QTR: 2013-00229) hmc311sc70
    Package/Assembly Qualification Test Report: LP2, LP2C, LP3, LP3B, LP3C,... hmc344
    Package/Assembly Qualification Test Report: Plastic Encapsulated QFN (QTR:... hmc344
    LP3, LC3, LC3B Tape and Reel Outline Dimensions hmc344