LP3102 双通道电荷泵电源芯片 微源原厂
Features
◆Ultra-Low-Noise for RF Application
◆2.5V to 4.8V Input Supply Voltage Range
◆Adaptive 1.5x / 2x mode switchover for positive voltage and -1x mode for negative voltage
◆VP output range (VOUT ≦ 2x VIN):5.5V to 5.9V (LP3102QVF)
◆VN output range (VOUT ≦ 2x VIN):-5.5V to -5.9V (LP3102QVF)
◆High current output: Vin=3.3V, IOUT=±120mA;
◆Built in Power On Sequence
◆DFN-10 (3.0mm × 3.0mm) Package
Application
◆Mobile Device, Smart Phone
◆Portable Media Players/MP3 players
◆Cellular and Smart mobile phone
◆LCD Bias Power
