+2.35V to +5.5V, 1碌A, 2Tx/2Rx RS-232 Transceivers with 卤15kV...
+2.35V to +5.5V, 1碌A, 2Tx/2Rx RS-232 Transceivers with 卤15kV...
+5V-Powered, Multichannel RS-232 Drivers/Receivers
Interface PMIC for Smart phone
USB Detection with Smart Power Selector Li+ Charger
2A 1-Cell Li+ DC-DC Charger for USB and Adapter Power