1ED020I12FTAXUMA2

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Isolation Amplifier
• Characteristics: High voltage isolation, high accuracy, low power consumption
• Package: Surface Mount Device (SMD)
• Essence: Provides galvanic isolation between input and output signals
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Isolation Voltage: 1200 V
• Supply Voltage: 3.3 V
• Input Voltage Range: ±10 V
• Output Voltage Range: ±10 V
• Bandwidth: 100 kHz
• Gain Accuracy: ±0.5%
• Power Consumption: 1.5 mW

Detailed Pin Configuration

1. VCC1: Supply voltage for the input side
2. GND1: Ground for the input side
3. IN+: Non-inverting input of the amplifier
4. IN-: Inverting input of the amplifier
5. VREF: Reference voltage for the amplifier
6. OUT: Amplifier output
7. GND2: Ground for the output side
8. VCC2: Supply voltage for the output side

Functional Features

• Galvanic isolation between input and output signals
• High accuracy amplification of input signals
• Low power consumption
• Wide input voltage range
• High voltage isolation capability
• Compact surface mount package

Advantages

• Provides electrical isolation, protecting sensitive components from high voltages
• Offers accurate signal amplification for precise measurements
• Low power consumption helps in energy-efficient designs
• Wide input voltage range allows for versatile applications
• Small form factor enables space-saving designs

Disadvantages

• Limited bandwidth may not be suitable for high-frequency applications
• Requires external reference voltage for proper operation
• SMD package may be challenging for manual soldering

Working Principles

The 1ED020I12FTAXUMA2 is an isolation amplifier that utilizes a high-voltage isolation barrier to separate the input and output sides. The input signal is amplified by an internal amplifier, which provides galvanic isolation from the output side. The amplified signal is then available at the output pin, allowing it to be safely connected to other components or systems.

Detailed Application Field Plans

• Industrial automation: Isolation amplifiers are commonly used in industrial control systems to measure and amplify signals from sensors, ensuring accurate and safe data acquisition.
• Medical equipment: Isolation amplifiers find applications in medical devices where electrical isolation is crucial to prevent potential harm to patients and sensitive equipment.
• Power electronics: Isolation amplifiers are used in power converters and inverters to provide feedback control and monitor high-voltage signals while maintaining isolation between different sections of the circuit.

Detailed and Complete Alternative Models

• 1ED020I12-F: Similar isolation amplifier with a different package and pin configuration
• ISO124P: Isolation amplifier with similar specifications but different package and pinout
• AD202: Isolation amplifier with comparable performance characteristics and different package options

Note: The alternative models mentioned above are just a few examples and not an exhaustive list.

This entry provides an overview of the 1ED020I12FTAXUMA2 isolation amplifier, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. It serves as a comprehensive reference for users seeking information about this particular product.