MIC2075-1BMM-TR

Product Overview

Category

MIC2075-1BMM-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and control.

Characteristics

• Integrated circuit
• Power management and control functionality
• Small form factor
• High efficiency
• Low power consumption

Package

MIC2075-1BMM-TR is available in a miniature 8-pin MSOP package.

Essence

The essence of MIC2075-1BMM-TR lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and energy efficiency.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC2075-1BMM-TR features the following pin configuration:

1. EN (Enable): Enable input pin for controlling the device's operation.
2. FB (Feedback): Feedback pin for regulating the output voltage.
3. GND (Ground): Ground reference for the device.
4. LX (Switch Node): Switch node connection for the internal power switch.
5. PGND (Power Ground): Ground reference for the power stage.
6. VCC (Supply Voltage): Supply voltage input for the device.
7. SS/TR (Soft-Start/Tracking): Soft-start and tracking control pin.
8. VOUT (Output Voltage): Output voltage pin.

Functional Features

• Integrated power MOSFET switch
• Adjustable output voltage
• Soft-start and tracking capability
• Overcurrent protection
• Thermal shutdown protection
• Under-voltage lockout

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact size for space-constrained applications
• Wide input voltage range
• Adjustable output voltage for flexibility
• Comprehensive protection features

Disadvantages

• Limited maximum output current (3A)
• Relatively high switching frequency (500kHz)

Working Principles

MIC2075-1BMM-TR operates by regulating the input voltage to provide a stable and adjustable output voltage. The integrated power MOSFET switch efficiently converts the input voltage to the desired output voltage. The device incorporates various protection mechanisms, such as overcurrent protection and thermal shutdown, to ensure safe operation.

Detailed Application Field Plans

MIC2075-1BMM-TR finds application in various electronic devices that require efficient power management and control. Some potential application fields include:

1. Mobile devices: Power management for smartphones, tablets, and portable electronics.
2. Industrial equipment: Control and regulation of power supply in industrial machinery.
3. Automotive electronics: Power management for automotive systems and components.
4. IoT devices: Efficient power management for Internet of Things devices.
5. Consumer electronics: Power control for gaming consoles, audio/video equipment, etc.

Detailed and Complete Alternative Models

1. MIC2074-1BMM-TR: Similar functionality with a lower maximum output current of 2A.
2. MIC2076-1BMM-TR: Higher maximum output current of 4A, suitable for applications requiring higher power levels.
3. MIC2077-1BMM-TR: Enhanced protection features, including overvoltage protection and reverse current protection.

These alternative models offer similar power management capabilities but may have different specifications or additional features to cater to specific application requirements.

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