TEXAS INSTRUMENTS
电流传感器, 磁性闭环, 8.1 mA, 2 MHz, WQFN, 20 引脚, 3 V, 5.5 V
电流传感器, 7 mA, 47 kHz, WQFN, 20 引脚, 3 V, 5.5 V