ANALOG DEVICES
直流-直流开关降压, 逐步递降稳压器, 可调, 2.75V-5.5V输入, 3A输出, 2MHz, LFCSP-32
MAXIM INTEGRATED PRODUCTS
DC/DC Switching Boost Regulator, Adjustable, 2.75V-4.8V in, 11.2V-16.2V out, 10 mA, WLP-9