LINEAR TECHNOLOGY
直流-直流开关升压, 反激, 可调, 3.5V-30V输入, 1.24V-60V输出, 7.5A输出, TO-220-5
ON SEMICONDUCTOR
直流-直流开关降压(逐步递减)稳压器, 可调, 4.5V-40V输入, 1.23V-37V输出, 500mA输出, SOIC-8