ADP3193A Synchronous Buck Controller

Analog Devices

Description

8-Bit, Programmable, 2- to 3-Phase, Synchronous Buck Controller ADP3193A .
FB +. SS ADP3193A ADP3193A TABLE OF CONTENTS Features 1 Applications 1 General Description 1 Functional Block Diagram 1 Revision Hist.

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Datasheet Specifications

Part number: ADP3193A
Manufacturer: Analog Devices ↗
File Size: 780.90 KB
Datasheet: ADP3193A_AnalogDevices.pdf
Description: Synchronous Buck Controller

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 betwee

Applications

* Desktop PC power supplies for Next generation Intel® processors VRM modules 13 CSCOMP ILIMIT 8 DELAY 7 CURRENT MEASUREMENT AND LIMIT +
* 11 CSREF 12 CSSUM IREF 16 COMP 5 4 FBRTN 3 VIDSEL 32 24 25 26 VC DAC 27 28 29 30 31 06652-001 VID7 VID6 VID5 VID4 VID3 VID2 VID1 VID0 Figure 1.

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ADP3193A Synchronous Buck Controller Analog Devices

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