Low power quad operational amplifiers<br>High power 3-phase auxiliary power supply evaluation board based on L5991 and ESbT STC08DE150HV<br>evaluation board using 1x SD3932 for HF transmitters<br>VIPer12A travel adaptor 3.6W output<br>Analog IC 模拟IC<br>RF power amplifier using 1 x PD55008 N-channel enhancement-mode lateral MOSFETs 模拟IC<br>RF power amplifier using 1 x PD55008L 模拟IC<br>