MIC2130-4YTSE-TR

Product Overview

Category

The MIC2130-4YTSE-TR belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This product is primarily used for voltage regulation and power conversion in various electronic devices and systems.

Characteristics

• High efficiency: The MIC2130-4YTSE-TR offers high efficiency power conversion, minimizing energy loss.
• Wide input voltage range: It can handle a wide range of input voltages, making it suitable for diverse applications.
• Compact package: This IC is available in a small form factor package, enabling space-saving designs.
• Low power consumption: The MIC2130-4YTSE-TR consumes minimal power during operation, enhancing overall system efficiency.

Package and Quantity

The MIC2130-4YTSE-TR is typically packaged in a surface-mount technology (SMT) package, such as a 16-pin TSSOP (Thin Shrink Small Outline Package). It is commonly supplied in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 75V
• Output Voltage Range: Adjustable from 0.8V to 60V
• Maximum Output Current: 3A
• Switching Frequency: Up to 1MHz
• Operating Temperature Range: -40°C to +125°C
• Control Method: Pulse Width Modulation (PWM)
• Protection Features: Overcurrent protection, thermal shutdown, undervoltage lockout

Pin Configuration

The MIC2130-4YTSE-TR has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VIN: Input voltage supply
2. GND: Ground reference
3. FB: Feedback pin for output voltage regulation
4. COMP: Compensation pin for stability control
5. SS/TR: Soft-start and tracking control
6. EN: Enable pin for turning the IC on/off
7. VCC: Internal voltage supply
8. PGND: Power ground reference

And so on...

Functional Features

• Voltage Regulation: The MIC2130-4YTSE-TR provides precise output voltage regulation, ensuring stable power supply to connected devices.
• Current Limiting: It incorporates overcurrent protection, preventing excessive current flow and safeguarding the circuitry.
• Soft-Start Function: The soft-start feature allows for gradual ramp-up of the output voltage, reducing stress on components during startup.
• Thermal Shutdown: In case of excessive temperature, the IC automatically shuts down to prevent damage due to overheating.
• Undervoltage Lockout: The undervoltage lockout feature ensures that the IC operates within the specified voltage range, enhancing system reliability.

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Wide input voltage range
• Compact package size
• Low power consumption
• Comprehensive protection features

Disadvantages

• Limited maximum output current (3A)
• Requires external components for operation

Working Principles

The MIC2130-4YTSE-TR utilizes pulse width modulation (PWM) control to regulate the output voltage. It employs an internal oscillator to generate a high-frequency switching signal. This signal is then fed to the power MOSFETs, which rapidly switch on and off to control the output voltage. Feedback from the output voltage is continuously compared with a reference voltage, and any deviation is corrected by adjusting the duty cycle of the PWM signal.

Application Field Plans

The MIC2130-4YTSE-TR finds applications in various fields, including but not limited to: - Industrial automation systems - Telecommunications equipment - Automotive electronics - Power supplies - LED lighting systems

Alternative Models

For those seeking alternative options, the following models can be considered: - MIC2130-4YMTSE-TR - MIC2130-4YTSU-TR - MIC2130-4YMTSU-TR

These models offer similar functionality and characteristics, providing flexibility in design choices.

In conclusion, the MIC2130-4YTSE-TR is a highly efficient integrated circuit designed for power management applications. With its wide input voltage range, compact package, and comprehensive protection features, it offers reliable voltage regulation and power conversion. While it has certain limitations, such as limited maximum output current, it remains a popular choice in various industries due to its performance and versatility.