创唯电子销售集成电路 (IC) - 线性, LP3990SDX-1.8/NOPB, LP3990SDX-2.5/NOPB, LP3990SDX-2.8/NOPB, LP3990TL-0.8/NOPB, LP3990TL-1.2/NOPB, LP3990TL-1.35, LP3990TL-1.5/NOPB, LP3990TL-1.8/NOPB, LP3990TL-2.5/NOPB, LP3990TL-2.8/NOPB, LP3990TLX-0.8/NOPB, LP3990TLX-1.2/NOPB.