1ED020I12B2XUMA1

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Electronics
• Characteristics: Isolated Gate Driver IC
• Package: Surface Mount Device (SMD)
• Essence: High-speed, high-voltage gate driver
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 15V to 30V
• Output Voltage Range: -5V to +20V
• Maximum Output Current: 2A
• Operating Temperature Range: -40°C to +125°C
• Isolation Voltage: 2500Vrms

Detailed Pin Configuration

1. VDD: Positive supply voltage for the driver circuitry
2. VSS: Ground reference for the driver circuitry
3. VBS: Bootstrap supply voltage for the high-side gate driver
4. HO: High-side gate driver output
5. LO: Low-side gate driver output
6. LIN: Logic input for controlling the high-side gate driver
7. GND: Ground reference for the low-side gate driver
8. SD: Shutdown input for disabling the gate driver outputs

Functional Features

• High-speed switching capability
• Wide input voltage range for compatibility with various power sources
• Integrated bootstrap diode for simplified high-side gate drive
• Under-voltage lockout protection
• Over-temperature protection
• Short-circuit protection
• Fault reporting functionality

Advantages

• Provides reliable and efficient gate driving for power electronic applications
• Enables precise control of switching devices in high-voltage systems
• Offers protection features to enhance system safety and reliability
• Compact SMD package allows for easy integration into PCB designs
• High isolation voltage ensures electrical safety in isolated applications

Disadvantages

• Limited maximum output current may restrict usage in high-power applications
• Operating temperature range may not be suitable for extreme environments

Working Principles

The 1ED020I12B2XUMA1 is an isolated gate driver IC designed to control the switching of power devices such as MOSFETs and IGBTs. It operates by receiving logic input signals and generating high-voltage, high-current output signals to drive the gates of these devices. The integrated bootstrap diode simplifies the high-side gate drive circuitry by utilizing the voltage across the low-side switch to generate the required voltage for the high-side gate driver.

Detailed Application Field Plans

• Motor drives
• Solar inverters
• Uninterruptible Power Supplies (UPS)
• Electric vehicle charging systems
• Industrial automation equipment
• Switch-mode power supplies

Detailed and Complete Alternative Models

1. 1ED020I12B2XUMA2
2. 1ED020I12B2XUMA3
3. 1ED020I12B2XUMA4
4. 1ED020I12B2XUMA5

These alternative models offer similar functionality and characteristics but may have slight differences in specifications or package options.

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