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ADP3153 - 5-Bit Programmable Dual Power Supply Controller

General Description

The ADP3153 is a highly efficient synchronous switching regulator controller and a linear regulator controller.

The switching regulator controller is optimized for Pentium II and Deschutes Processor applications where 5 V is stepped down to a digitally controlled output voltage between 1.8 V and 3.

Key Features

  • 5-Bit Digitally Programmable 1.8 V to 3.5 V Output Voltage Dual N-Channel Synchronous Driver Total Output Accuracy ؎ 1% (0؇C to +70؇C) High Efficiency Current-Mode Operation Short Circuit Protection Power Good Output Overvoltage Protection Crowbar On-Board Linear Regulator Controller VRM 8.2 Compatible Narrow Body TSSOP 20-Lead Package.

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Datasheet Details

Part number ADP3153
Manufacturer Analog Devices
File Size 164.23 KB
Description 5-Bit Programmable Dual Power Supply Controller
Datasheet download datasheet ADP3153 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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a FEATURES 5-Bit Digitally Programmable 1.8 V to 3.5 V Output Voltage Dual N-Channel Synchronous Driver Total Output Accuracy ؎ 1% (0؇C to +70؇C) High Efficiency Current-Mode Operation Short Circuit Protection Power Good Output Overvoltage Protection Crowbar On-Board Linear Regulator Controller VRM 8.2 Compatible Narrow Body TSSOP 20-Lead Package APPLICATIONS Desktop PC Power Supply for: Pentium II Processor Deschutes Processor Pentium Pro Processor Pentium Processor AMD–K6 Processor VRM Modules 5-Bit Programmable Dual Power Supply Controller for Pentium® II Processor ADP3153 GENERAL DESCRIPTION The ADP3153 is a highly efficient synchronous switching regulator controller and a linear regulator controller.