ADM1293-1AARUZ-RL7

Product Overview

Category

ADM1293-1AARUZ-RL7 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management and monitoring applications.

Characteristics

• Integrated circuit
• Power management and monitoring functionality
• Small form factor
• High reliability

Package

ADM1293-1AARUZ-RL7 is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of ADM1293-1AARUZ-RL7 lies in its ability to efficiently manage and monitor power in various electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a standard quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Number of Channels: 3
• Output Voltage Range: Programmable from 0.6V to 5.5V
• Current Monitoring Accuracy: ±1%
• Fault Detection and Reporting: Overvoltage, undervoltage, overcurrent, and overtemperature

Detailed Pin Configuration

ADM1293-1AARUZ-RL7 features the following pin configuration:

1. VIN1: Input voltage for channel 1
2. VIN2: Input voltage for channel 2
3. VIN3: Input voltage for channel 3
4. VOUT1: Output voltage for channel 1
5. VOUT2: Output voltage for channel 2
6. VOUT3: Output voltage for channel 3
7. GND: Ground reference
8. FAULT: Fault detection output
9. SDA: I2C serial data input/output
10. SCL: I2C serial clock input

Functional Features

• Programmable output voltage for each channel
• Current monitoring and reporting for each channel
• Fault detection and reporting for overvoltage, undervoltage, overcurrent, and overtemperature conditions
• I2C interface for communication and control
• Power sequencing capability for controlled power-up and power-down sequences

Advantages and Disadvantages

Advantages

• Efficient power management and monitoring
• Compact size for space-constrained applications
• High reliability and accuracy in current monitoring
• Programmable output voltage for flexibility
• Comprehensive fault detection and reporting

Disadvantages

• Limited number of channels (3)
• Requires I2C interface for control and configuration

Working Principles

ADM1293-1AARUZ-RL7 operates by receiving input voltages from the power source and regulating them to programmable output voltages. It continuously monitors the current flowing through each channel and reports any faults or abnormal conditions. The I2C interface allows for communication with a microcontroller or system controller to configure the device and retrieve monitoring information.

Detailed Application Field Plans

ADM1293-1AARUZ-RL7 finds applications in various fields, including but not limited to:

1. Server power management
2. Industrial automation systems
3. Telecommunications equipment
4. Consumer electronics
5. Automotive electronics

Detailed and Complete Alternative Models

1. ADM1292-1AARUZ-RL7: Similar to ADM1293-1AARUZ-RL7, but with two channels instead of three.
2. ADM1294-1AARUZ-RL7: Similar to ADM1293-1AARUZ-RL7, but with four channels instead of three.
3. ADM1291-1AARUZ-RL7: Similar to ADM1293-1AARUZ-RL7, but with one channel instead of three.

These alternative models provide options based on the specific requirements of the application.

In conclusion, ADM1293-1AARUZ-RL7 is a versatile integrated circuit designed for power management and monitoring applications. Its compact size, programmable features, and comprehensive fault detection make it suitable for various fields such as server power management, industrial automation, telecommunications, consumer electronics, and automotive electronics. While it has a limited number of channels and requires an I2C interface, alternative models are available to cater to different needs.