IR2086STRPBF

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High voltage, high-speed power MOSFET and IGBT driver
• Package: Surface Mount Device (SMD)
• Essence: Driver IC for controlling power MOSFETs and IGBTs
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 10V to 20V
• Output Current: 2.5A
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage: 4.5V to 20V
• Rise Time: 35ns
• Fall Time: 25ns

Detailed Pin Configuration

1. VCC: Supply voltage input
2. GND: Ground reference
3. IN: Logic input for controlling the output
4. OUT: Output pin for driving MOSFET or IGBT gate
5. SD: Shutdown pin for disabling the output
6. VSENSE: Sense pin for monitoring the output voltage
7. VREF: Reference voltage for internal circuitry
8. COM: Common pin for connecting ground reference of the load

Functional Features

• High voltage level shifting capability
• Wide input voltage range
• Built-in undervoltage lockout protection
• Overcurrent protection with adjustable threshold
• Fault reporting through the shutdown pin
• Fast switching speed for efficient power control
• Low propagation delay for precise timing

Advantages

• Provides reliable and efficient control of power MOSFETs and IGBTs
• Wide operating temperature range allows for versatile applications
• Adjustable overcurrent protection enhances system safety
• Fast switching speed improves overall system performance
• Compact SMD package enables space-saving designs

Disadvantages

• Requires external components for proper operation
• Limited output current may not be suitable for high-power applications
• Not compatible with all types of power MOSFETs and IGBTs

Working Principles

The IR2086STRPBF is a high-speed driver IC designed to control the switching of power MOSFETs and IGBTs. It operates by receiving logic-level input signals and generating corresponding gate drive signals to turn on/off the connected devices. The IC incorporates level shifting circuitry to handle high voltage signals, ensuring efficient power transfer between the driver and the load. It also includes various protection features such as undervoltage lockout and overcurrent protection to safeguard the system from potential faults.

Detailed Application Field Plans

The IR2086STRPBF is commonly used in various applications that require precise control of power MOSFETs and IGBTs. Some typical application fields include: 1. Motor control systems 2. Switch-mode power supplies 3. Uninterruptible Power Supplies (UPS) 4. Solar inverters 5. Electric vehicle charging systems

Detailed and Complete Alternative Models

1. IR2101: High and low-side driver IC with similar specifications
2. IRS21844: Half-bridge driver IC with integrated bootstrap functionality
3. FAN7382: Gate driver IC with built-in dead-time control

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