NS ES I G D W NT R NE D F O LA C E M E E D MEN ED REP b.
2004) COMData E R Sheet le Fe E ND NOT ECOMM (Availab R 232 I S L6
®
IPM6220A
August 2004 FN9032.
1
Advanced Triple PWM and Dual Linear Power Controller for Portable Applications
The IPM6220A provides a highly integrated power control and protection solution for five output
voltages required in highperformance notebook PC applications.
The IC integrates three fixed frequency pulse-width-modulation (PWM) controllers and two linear regulators along with monitoring and protection circuitry into a single 24 lead SSOP package.
The two PWM controllers that regulate the system main 5V and 3.
3V
voltages are implemented with synchronousrectifi...