Single-Stage Power Factor Corrected Off-Line Switching Regulators

Description LC5540LF series is a quasi-resonant topology switching power supply IC, designed for input capacitorless applications, and making it possible for systems to comply with the harmonics standard (IEC61000-3-2 class C). It incorporates separate controller and power MOSFET chips. The con

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Sanken

三垦

Single-Stage Power Factor Corrected Off-Line Switching Regulators

Sanken

三垦

0.6GHz to 1.3GHz High Dynamic Range Downconverting Mixer

文件：55.79 Kbytes 页数：1 Pages

LINER

凌力尔特

40MHz to 10GHz RMS Power Detector with 57dB Dynamic Range

FEATURES n Frequency Range: 40MHz to 10GHz n Linear Dynamic Range: Up to 57dB n Accurate RMS Power Measurement of High Crest Factor Modulated Waveforms n Exceptional Accuracy Over Temperature: ±0.5dB (Typ) n Low Linearity Error within Dynamic Range n Single-Ended or Differential RF Inputs

文件：1.55396 Mbytes 页数：18 Pages

AD

亚德诺

Co-Package 2.3 - 2.5 GHz HBT Power Amplifier & pHEMT Low Noise Amplifier

DESCRIPTION LX5540 is a co-package RFIC consisting of an InGaP/GaAs Heterojunction Bipolar Transistor (HBT) power amplifier and a InGaAs Enhancement mode pseudomorphic HEMT (E-pHEMT) low noise amplifier. Both are optimized for WLAN applications in the 2.3-2.5 GHz frequency range. The PA is i

文件：76.83 Kbytes 页数：2 Pages

Microsemi

美高森美