TD1730 PDF File ( Datasheet )

T echcode® High-Performance PWM Controller DATASHEET TD1730 General Description Features The TD1730 is a single phase, constant on time, z synchronous PWM controller, which drives N channel z MOSFETs. The TD1730 steps down high voltage to z generate low voltage chipset or RAM supplies in notebook z computers. The TD1730 provides excellent transient response and z accurate DC voltage output in either PFM or PWM Mode. In z Pulse Frequency Mode (PFM), the TD1730 provides ver