MIC2075-1YMM-TR

Product Overview

Category

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

Use

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

Characteristics

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

Package

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

Essence

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

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Continuous Output Current: 1.5A
• Quiescent Current: 50µA (typical)
• Switching Frequency: 500kHz (typical)

Detailed Pin Configuration

1. EN (Enable): Controls the operation of the IC.
2. GND (Ground): Ground reference for the circuit.
3. FB (Feedback): Provides feedback for regulating the output voltage.
4. SW (Switch): Connects to the external inductor for power conversion.
5. LX (Low-Side Switch): Connects to the low-side MOSFET of the synchronous buck converter.
6. PG (Power Good): Indicates the status of the output voltage.
7. VOUT (Output Voltage): Provides the regulated output voltage.
8. VIN (Input Voltage): Connects to the input power source.

Functional Features

• Synchronous buck converter architecture
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator
• Low quiescent current

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Compact size
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Disadvantages

• Limited maximum continuous output current (1.5A)
• Requires external components for operation

Working Principles

MIC2075-1YMM-TR operates as a synchronous buck converter, converting the input voltage to a regulated output voltage. The EN pin controls the operation of the IC, while the FB pin provides feedback for regulating the output voltage. The SW pin connects to an external inductor, and the LX pin connects to the low-side MOSFET of the buck converter. The PG pin indicates the status of the output voltage, and the VOUT pin provides the regulated output voltage. The VIN pin connects to the input power source.

Detailed Application Field Plans

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

1. Mobile devices: Smartphones, tablets, portable media players.
2. Computer peripherals: Printers, scanners, external hard drives.
3. Consumer electronics: Televisions, audio systems, gaming consoles.
4. Industrial equipment: Automation systems, control panels, motor drives.
5. Automotive electronics: Infotainment systems, navigation systems, lighting control.

Detailed and Complete Alternative Models

1. MIC2074-1YMM-TR
2. MIC2076-1YMM-TR
3. MIC2077-1YMM-TR
4. MIC2078-1YMM-TR
5. MIC2079-1YMM-TR

These alternative models offer similar functionality and characteristics to MIC2075-1YMM-TR, providing flexibility in choosing the most suitable power management solution for specific applications.

In conclusion, MIC2075-1YMM-TR is an integrated circuit designed for efficient power management in electronic devices. With its small form factor, high efficiency, and adjustable output voltage, it offers advantages in various application fields. However, it has limitations in terms of maximum continuous output current. Its working principle involves a synchronous buck converter architecture, ensuring regulated output voltage. Alternative models are available to cater to different requirements within the power management domain.