ADP3163 5-Bit Programmable 2-/3-Phase Synchronous Buck Controller

Analog Devices

Description

a .
The ADP3163 is a highly efficient multiphase synchronous buck switching regulator controller optimized for converting a 5 V or 12 V main supply into.

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Datasheet Specifications

Part number: ADP3163
Manufacturer: Analog Devices ↗
File Size: 138.73 KB
Datasheet: ADP3163_AnalogDevices.pdf
Description: 5-Bit Programmable 2-/3-Phase Synchronous Buck Controller

Features

* ADOPT™ Optimal Positioning Technology for Superior Load Transient Response and Fewest Output Capacitors Complies with VRM 9.0 and Intel VR Down Guideline with Lowest System Cost Digitally Selectable 2- or 3-Phase Operation at up to 500 kHz per Phase Quad Logic-level PWM Outputs for Interface to Exte

Applications

* Desktop PC Power Supplies for: Intel Pentium® 4 Processors AMD Athlon Processors VRM Modules 5-Bit Programmable 2-/3-Phase Synchronous Buck Controller ADP3163 FUNCTIONAL BLOCK DIAGRAM VCC PC ADP3163 UVLO & BIAS SET RESET CROWBAR REF GND 3.0V REFERENCE DAC+20% 2-/3-PHASE DRIVER LOGIC PWM1 PWM2 PWM3

ADP3163 Distributors

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ADP3163 5-Bit Programmable 3-Phase Synchronous Buck Controller Analog Devices

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