ADM1260ACPZ

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ADM1260ACPZ

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IC SUPERVISOR 10 CHANNEL 40LFCSP

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Especificações

Atributo Valor
Package Tray
ProductStatus Active
Type Sequencer
NumberofVoltagesMonitored 10
Voltage-Threshold Adjustable/Selectable
Output Open Drain or Open Collector
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 40-WFQFN Exposed Pad, CSP

Visão Geral

Description

The ADM1260ACPZ is a part of Analog Devices' ADM1260 series, which are Super Sequencer® devices designed for power supply sequencing and monitoring applications. These ICs are primarily used in systems that require the management of multiple power supply rails, such as in telecommunications, networking equipment, and data centers.
Key features of the ADM1260ACPZ include the ability to sequence up to 17 power supplies, monitor voltage, and current, and provide fault logging and handling. It often supports SMBus/I²C interfaces, allowing for communication with other components and systems for enhanced control and diagnostics. Additionally, the device can be configured using software tools, offering flexibility and ease of integration into complex power management systems.
The ADM1260ACPZ is built to help ensure reliable operation by coordinating the power-up and power-down sequences of multiple power supplies, thereby preventing damage to components and maintaining system stability. Its compact design and advanced features make it suitable for demanding applications requiring precise power management.

Equivalent

The ADM1260ACPZ is a digitally programmable power supply sequencer and supervisor. Equivalent products typically include similar devices from other manufacturers, such as:
1. Texas Instruments UCD90120A - Precision Power Supply Sequencer and Monitor.
2. Linear Technology (Analog Devices) LTC2974 - Quad PMBus Power System Manager.
3. Renesas ISL68137 - Digital Multi-Phase Controller with PMBus.
These alternatives offer comparable functionality in supply sequencing and monitoring applications. Always check the specifications and compatibility for your specific use case.

Features

The ADM1260ACPZ is a comprehensive power supply management IC designed to offer advanced monitoring and control features for complex power systems. Key features include:
1. 12-Channel Monitoring: Capable of monitoring up to 12 voltage rails with precision, ensuring robust power integrity management.
2. Sequencing and Tracking: Supports flexible sequencing and tracking of power supplies, enabling orderly power-up and power-down processes.
3. Fault Management: Provides fault detection, logging, and response mechanisms, enhancing system reliability and uptime.
4. Configuration via PMBus: Utilizes the PMBus interface for easy configuration and real-time monitoring, facilitating remote access and system management.
5. EEPROM Storage: On-chip EEPROM allows for the storage of configuration settings and fault logs, enabling persistent system states and diagnostics.
6. GPIOs for Customization: Includes general-purpose input/output pins for additional customization and system integration.
These features make the ADM1260ACPZ suitable for use in high-reliability applications such as telecommunications, data centers, and industrial automation systems.

Pinout

The ADM1260ACPZ is an integrated circuit used for power management and monitoring applications. It is designed to provide sequencing, fault monitoring, and margining for multiple power supplies. The device typically comes in a 64-lead LFCSP (Lead Frame Chip Scale Package) with a 9 mm x 9 mm body size.
Key functions of the ADM1260ACPZ include:
1. Sequencing: Manages the order in which power supplies are turned on and off.
2. Fault Monitoring: Monitors power supply voltages and currents for faults, such as overvoltage or undervoltage conditions.
3. Margining: Adjusts power supply voltages to test system performance under different conditions.
4. Digital I/O: Provides general-purpose input/output pins for system interaction.
The specific pin count and layout should be verified in the manufacturer's datasheet, as it provides detailed information about each pin's function, electrical characteristics, and application guidelines.

Manufacturer

The ADM1260ACPZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacture of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in a wide range of electronic equipment. The company provides a diverse portfolio of products including data converters, amplifiers, power management devices, RF (radio frequency) ICs, and sensing technologies. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves various industries such as communications, automotive, industrial, healthcare, and consumer electronics. It is known for focusing on high-performance analog technology and has a strong presence in both the global market and research and development initiatives.

Application

The ADM1260ACPZ is a programmable multi-rail power supply supervisor and sequencer. Its primary application areas include telecommunications equipment, data centers, network servers, industrial automation systems, and any complex electronic systems requiring reliable power management. It ensures proper sequencing of power rails, monitors voltage levels, and provides fault management to prevent damage to sensitive components. This device is particularly useful in systems where multiple power supply voltages need to be managed and monitored simultaneously for stability and efficiency.

Package

The ADM1260ACPZ is an integrated circuit from Analog Devices and it comes in a 64-lead LFCSP (Lead Frame Chip Scale Package) package type.

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