MIC2586R-1BM TR

Product Overview

Category

The MIC2586R-1BM TR belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications.

Characteristics

• The MIC2586R-1BM TR is a high-performance, low-side MOSFET driver.
• It is designed to drive N-channel enhancement-mode MOSFETs in various power management applications.
• This IC operates at a wide voltage range, making it suitable for different power supply systems.
• It offers fast switching speeds and high peak output currents, enabling efficient power control.

Package

The MIC2586R-1BM TR is available in a compact and industry-standard SOIC-8 package.

Essence

The essence of this product lies in its ability to provide reliable and efficient control over power management systems by driving MOSFETs effectively.

Packaging/Quantity

The MIC2586R-1BM TR is typically packaged in reels, containing 2500 units per reel.

Specifications

• Supply Voltage Range: 4.5V to 16V
• Output Current: Up to 2A
• Operating Temperature Range: -40°C to +125°C
• Rise/Fall Time: 15ns typical
• Input Logic Compatibility: CMOS/TTL

Detailed Pin Configuration

The MIC2586R-1BM TR features an 8-pin configuration:

1. VDD: Power supply input
2. IN: Logic input for controlling the driver
3. GND: Ground reference
4. OUT: Output pin connected to the gate of the MOSFET
5. VS: Sense voltage input for monitoring MOSFET current
6. SD: Shutdown input for disabling the driver
7. NC: No connection
8. VDD: Power supply input

Functional Features

• High peak output current capability for efficient MOSFET switching.
• Fast rise and fall times ensure quick and precise control over power management systems.
• Wide supply voltage range allows compatibility with various power supply systems.
• Integrated sense voltage input enables accurate monitoring of MOSFET current.
• Shutdown input provides the ability to disable the driver when necessary.

Advantages and Disadvantages

Advantages

• High-performance MOSFET driver for efficient power management applications.
• Compact and industry-standard package for easy integration into existing designs.
• Wide operating temperature range ensures reliability in different environments.
• Fast switching speeds enable precise control over power systems.

Disadvantages

• Limited output current compared to some higher-power MOSFET drivers.
• Requires external components for complete power management system implementation.

Working Principles

The MIC2586R-1BM TR operates by receiving logic inputs through the IN pin. These inputs control the driver's output, which is connected to the gate of the MOSFET. The driver provides sufficient current to drive the MOSFET, allowing it to switch on and off rapidly. The sense voltage input (VS) monitors the current flowing through the MOSFET, enabling accurate feedback for power management purposes. The shutdown input (SD) can be used to disable the driver, providing a convenient means of controlling the power flow.

Detailed Application Field Plans

The MIC2586R-1BM TR finds application in various power management systems, including but not limited to: - DC-DC converters - Motor control circuits - LED lighting systems - Battery charging circuits - Power supplies for industrial equipment

Its high-performance characteristics, compact package, and wide operating voltage range make it suitable for diverse applications requiring efficient power control.

Detailed and Complete Alternative Models

• MIC4422YN: Dual 3A MOSFET driver
• IR2104: High and low side MOSFET driver
• MAX4420: High-speed, high-current MOSFET driver
• LTC4444: High-frequency MOSFET driver with adjustable dead time

These alternative models offer similar functionality to the MIC2586R-1BM TR and can be considered as alternatives based on specific application requirements.

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