ADM1060ARUCS0501R7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management and Supervision
• Characteristics: Programmable, High Accuracy, Low Power Consumption
• Package: 48-Lead Thin Quad Flat Pack (TQFP)
• Essence: Power Supply Sequencer and Supervisor
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Voltage Range: 0.8V to 3.3V
• Maximum Output Current: 100mA
• Number of Channels: 6
• Programmable Delay Times: 0ms to 10s
• Fault Detection Thresholds: Programmable
• Communication Interface: I2C

Detailed Pin Configuration

1. VDD: Power Supply Input
2. GND: Ground
3. SDA: I2C Serial Data Input/Output
4. SCL: I2C Serial Clock Input
5. RESET#: Active-Low Reset Input
6. INT#: Active-Low Interrupt Output
7. VOUT1: Programmable Output Voltage 1
8. VOUT2: Programmable Output Voltage 2
9. VOUT3: Programmable Output Voltage 3
10. VOUT4: Programmable Output Voltage 4
11. VOUT5: Programmable Output Voltage 5
12. VOUT6: Programmable Output Voltage 6
13. FAULT1: Fault Detection Output 1
14. FAULT2: Fault Detection Output 2
15. FAULT3: Fault Detection Output 3
16. FAULT4: Fault Detection Output 4
17. FAULT5: Fault Detection Output 5
18. FAULT6: Fault Detection Output 6
19. VREF: Reference Voltage Input
20. VDDIO: I/O Supply Voltage

Functional Features

• Power supply sequencing and supervision for multiple voltage rails
• Programmable output voltages with high accuracy
• Configurable fault detection thresholds for each channel
• Programmable delay times for power-up and power-down sequences
• Interrupt output to indicate fault conditions
• I2C interface for communication and configuration

Advantages

• Provides precise control over power supply sequencing, ensuring proper operation of complex systems
• High accuracy programmable output voltages enable customization for specific application requirements
• Configurable fault detection thresholds allow for early detection of potential issues, enhancing system reliability
• Programmable delay times facilitate controlled power-up and power-down sequences, preventing voltage spikes or dips
• Interrupt output enables real-time monitoring of fault conditions, allowing for prompt corrective actions

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Requires I2C communication interface for configuration, which may add complexity to the system design
• Operating temperature range may restrict usage in extreme environments

Working Principles

The ADM1060ARUCS0501R7 is a power supply sequencer and supervisor IC that ensures proper power-up and power-down sequences for multiple voltage rails in a system. It utilizes programmable output voltages, configurable fault detection thresholds, and delay times to provide precise control over the power management process. The IC communicates with the system controller through the I2C interface, enabling configuration and real-time monitoring of fault conditions.

Detailed Application Field Plans

The ADM1060ARUCS0501R7 is commonly used in various applications where accurate power supply sequencing and supervision are critical. Some typical application fields include: - Telecommunications equipment - Data centers and server systems - Industrial automation and control systems - Medical devices - Automotive electronics

Detailed and Complete Alternative Models

1. ADM1060ARUCS0501R7: 6-channel power supply sequencer and supervisor (current model)
2. ADM1061ARUCS0501R7: 8-channel power supply sequencer and supervisor
3. ADM1062ARUCS0501R7: 4-channel power supply sequencer and supervisor
4. ADM1063ARUCS0501R7: 10-channel power supply sequencer and supervisor
5. ADM1064ARUCS0501R7: 12-channel power supply sequencer and supervisor

These alternative models offer different channel configurations to accommodate various system requirements.

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