Datasheet4U Logo Datasheet4U.com

ADP3193A - Synchronous Buck Controller

Datasheet Summary

Description

The ADP3193A1 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors.

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 sho.

📥 Download Datasheet

Datasheet preview – ADP3193A

Datasheet Details

Part number ADP3193A
Manufacturer ON Semiconductor
File Size 567.33 KB
Description Synchronous Buck Controller
Datasheet download datasheet ADP3193A Datasheet
Additional preview pages of the ADP3193A datasheet.
Other Datasheets by ON Semiconductor

Full PDF Text Transcription

Click to expand full text
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.
Published: |