5-Bit, Programmable, Single-Phase, Synchronous Buck Controller ADP3209
FEATURES
GENERAL DESCRIPTION
Single-chip solution Fully compatible with the Intel® GMCH chipset voltage
regulator specifications Integrated MOSFET drivers
±8 mV worst-case differentially sensed core voltage error over temperature
Automatic power-saving modes maximize efficiency during light load operation
Soft transient control reduces inrush current and audio noise Independent current limit and load line setting inputs for
additional design flexibility Built-in power-good masking supports
voltage identification (VID) on-the-fly transients 5-bit, digitally programmable DAC with 0.
4 V to 1.
25 V output Short-circuit prot...