MAXIM INTEGRATED PRODUCTS
固定低压差电压稳压器, 2.5V-6.5V输入, 55mV压差, 3.15V/120mA输出, SOT-23-5
TEXAS INSTRUMENTS
固定电压稳压器, LDO, 2.7V至6.5V, 100mV压差, 3.15V输出, 200mA输出, TSOT-23-5