PC Card Current Limit Interface and Capacitor Charger
Description
DATA SHEET
AAT4621
PC Card Current Limit Interface and Capacitor Charger
General Description
The AAT4621 SmartSwitch family is a current limited P-channel MOSFET power switch designed for high-side load-switching applications in PC Card GSM/GPRS/3G modem cards. Used in conjunction with a super capacitor, the AAT4621 will ensure that the power ratings of the...