5236QSCX Datasheet - Fairchild Semiconductor

5236QSCX FAN5236QSCX

The FAN5236 PWM controller provides high efﬁciency and regulation for two output voltages adjustable in the range from 0.9V to 5.5V that are required to power I/O, chip-sets, and memory banks in high-performance notebook computers, PDAs and Internet appliances. Synchronous rectiﬁcation and hystereti.

5236QSCX Features

* Highly ﬂexible dual synchronous switching PWM controller includes modes for:

* DDR mode with in-phase operation for reduced channel interference

* 90˚ phase shifted two-stage DDR Mode for reduced input ripple

* Dual Independent regulators 180° phase shifted

5236QSCX_FairchildSemiconductor.pdf