Datasheet Summary
8-Bit, Programmable, 2- to 3-Phase, Synchronous Buck Controller ADP3193A
Features
Selectable 2- or 3-phase operation at up to 1 MHz per phase ±7.7 mV worst-case differential sensing error over temperature Logic-level PWM outputs for interface to external high power drivers Fast enhanced PWM (FEPWM) flex mode for excellent load transient performance Active current balancing between all output phases Built-in power-good/crowbar blanking supports on-the-fly
VID code changes Digitally programmable 0.5 V to 1.6 V output supports both
VR10.x and VR11 specifications Programmable short-circuit protection with programmable latch-off delay
APPLICATIONS
Desktop PC power supplies for Next generation...
