Controller IC Chip - NCP81172 OZ81172 P81172 81172 QFN-24
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2-Phase Synchronous Buck Controller IC Chip - NCP81172 OZ81172 P81172 81172 QFN-24
Part number: | P81172 | Pin: | QFN-24 | ||
Part type: | 2-Phase Synchronous Buck Controller IC Chip | Κατάσταση: | Καινούργιο | ||
Revision: | Εγγύηση: | Χωρίς Εγγύηση |
Συμβατά P/N & μοντέλα:
NCP81172, OZ81172, P81172, 81172
The NCP81172, a general−purpose two−phase synchronous buck controller, integrates gate drivers and PWM VID interface in a QFN−24 package and provides a compact−footprint power management solution for new generation computing processors. It receives power save command (PSI) from processors and operates in 1−phase diode emulation mode to obtain high efficiency in light−load condition. Operating in high switching frequency up to 800 kHz allows employing small size inductor and capacitors. The part is able to support all−ceramic−capacitor applications.