ADP3156 - Dual Power Supply Controller

Analog Devices

The ADP3156 by Analog Devices is a Dual Power Supply Controller. Below is the official datasheet preview.

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ADP3156 Dual Power Supply Controller by Analog Devices - Datasheet Preview — Official preview page of the **ADP3156** Dual Power Supply Controller datasheet (Analog Devices).

Datasheet Details

Part number	ADP3156
Manufacturer	Analog Devices
File Size	186.41 KB
Description	Dual Power Supply Controller
Datasheet	ADP3156_AnalogDevices.pdf
Additional preview pages of the ADP3156 datasheet.

ADP3156 Product details

Description

Dual Power Supply Controller for Desktop Systems ADP3156 FUNCTIONAL BLOCK DIAGRAM VCC DRIVE1 DRIVE2 PGND AGND PWRGD SENSE+ SENSE DELAY NONOVERLAP DRIVE VREF +15% 2R CROWBAR IN OFF CMPI S R gm VREF REFERENCE VLDO 1.20V FB OFF-TIME CONTROL VIN SENSE R VT1 VREF +5% VREF 5% SD Q VT2 CT CMPT ADP3156 The ADP3156 is a highly efficient synchronous buck switching regulator controller optimized for converting the 3.3 V or 5 V main supply into lower supply voltages requi

Features

Active Voltage Positioning with Gain and Offset Adjustment Optimal Compensation for Superior Load Transient Response Fixed 1.5 V, 1.8 V and 2.5 V Output Versions Dual N-Channel Synchronous Driver On-Board Linear Regulator Controller Total Output Accuracy ؎1% Over Temperature High Efficiency, Current-Mode Operation Short Circuit Protection Overvoltage Protection Crowbar Protects Loads with No Additional External Components Power Good Output SO-16 Package.

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Other Datasheets by Analog Devices

ADP3152 - 5-Bit Programmable Synchronous Switching Regulator Controller
ADP3153 - 5-Bit Programmable Dual Power Supply Controller
ADP3154 - 5-Bit Programmable Dual Power Supply Controller
ADP3155 - 5-Bit Programmable Triple Power Supply Controller
ADP3157 - 5-Bit Programmable Synchronous Controller
ADP3158 - 4-Bit Programmable Synchronous Buck Controllers

Published: Mar 23, 2005 |