MIC5801YV

Product Overview

Category: Integrated Circuit (IC)

Use: The MIC5801YV is a versatile integrated circuit primarily used for driving high-current loads such as relays, solenoids, and lamps. It provides a convenient solution for controlling various electromechanical devices in applications ranging from automotive to industrial.

Characteristics: - High current capability - Low power consumption - Wide operating voltage range - Built-in protection features - Compact package size

Package: The MIC5801YV is available in a small outline package (SOP) with 8 pins. This compact form factor allows for easy integration into space-constrained designs.

Essence: The essence of the MIC5801YV lies in its ability to efficiently drive high-current loads while consuming minimal power. Its robust design ensures reliable operation even in demanding environments.

Packaging/Quantity: The MIC5801YV is typically sold in reels or tubes, with each reel containing 2500 units. This packaging option offers convenience and cost-effectiveness for large-scale production.

Specifications

• Supply Voltage: 3V to 5.5V
• Output Current: Up to 500mA
• Operating Temperature Range: -40°C to +85°C
• Input Logic Levels: CMOS/TTL compatible
• Quiescent Current: 2µA (typical)
• Maximum Rise/Fall Time: 10µs

Detailed Pin Configuration

The MIC5801YV features the following pin configuration:

| Pin No. | Name | Description | |---------|------|-------------| | 1 | IN1 | Input 1 | | 2 | IN2 | Input 2 | | 3 | IN3 | Input 3 | | 4 | GND | Ground | | 5 | OUT1 | Output 1 | | 6 | OUT2 | Output 2 | | 7 | OUT3 | Output 3 | | 8 | VCC | Supply Voltage |

Functional Features

• High current sourcing and sinking capability
• Independent control of each output
• Overcurrent protection
• Thermal shutdown protection
• Low quiescent current for power efficiency
• Fast rise/fall times for quick switching

Advantages and Disadvantages

Advantages: - Versatile and reliable high-current driver - Wide operating voltage range allows for flexibility in various applications - Compact package size enables easy integration into space-constrained designs - Built-in protection features enhance system reliability - Low power consumption minimizes energy usage

Disadvantages: - Limited number of outputs (3 in total) - Maximum output current may not be sufficient for certain high-power applications

Working Principles

The MIC5801YV operates by receiving input signals from the control circuitry. These input signals determine the state of each output, allowing the IC to drive the connected loads accordingly. The built-in protection features ensure safe operation by monitoring the output currents and temperature. In case of overcurrent or excessive temperature, the IC automatically shuts down to prevent damage.

Detailed Application Field Plans

The MIC5801YV finds extensive use in various applications, including but not limited to: - Automotive systems: Control of relays, lamps, and solenoids in vehicles - Industrial automation: Driving electromechanical devices in manufacturing equipment - Home appliances: Controlling high-current loads in household appliances - Robotics: Actuating mechanical components in robotic systems - HVAC systems: Switching high-power components in heating, ventilation, and air conditioning units

Detailed and Complete Alternative Models

• MIC5802YV: Similar to MIC5801YV, but with 6 outputs instead of 3
• MIC5803YV: Enhanced version with higher output current capability
• MIC5804YV: Low-power variant with reduced quiescent current

These alternative models offer different features and specifications to cater to specific application requirements.

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