TEXAS INSTRUMENTS
线性稳压器, 固定, 7805, 3端子, 正向, 7V至25V输入, 5V和0.5A输出, SOT-223-3
线性稳压器, 固定, 7805, 7V至25V输入, 5V和0.5A输出, SOT-223-4
Linear Voltage Regulator, Fixed, 5.3 V to 25 Vin, 3.3 Vout, SOT-223-4