GSM4600 Datasheet, Globaltech

N-Channel
* 100V, 9.8A, RDS(ON)=155mΩ@VGS=10V
* 100V, 9.8A, RDS(ON)=175mΩ@VGS=4.5V P-Channel
* -100V, -9A, RDS(ON)=160mΩ@VGS=-10V
* -100V, -9A, RDS(ON)=18.

are PWM DC-DC converters, power management in portable and battery powered products such as computers, printers, battery.