TEXAS INSTRUMENTS
芯片, 精密并联稳压器, 3-TO-92
ON SEMICONDUCTOR
芯片, 可编程并联电压基准, 2.495V, 1%, TO-92
电压基准, 精密, 分流 - 可调, TL431系列, 2.495V至36V, TO-226AA-3
芯片, 可调并联电压基准, 2.495V, 1%, TO-92, 整卷