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MIC2076-1BM

MIC2076-1BM

Product Overview

Category

MIC2076-1BM belongs to the category of integrated circuits (ICs).

Use

The MIC2076-1BM is commonly used as a voltage regulator in electronic devices.

Characteristics

  • Voltage regulation: The MIC2076-1BM provides stable and regulated output voltage.
  • Efficiency: It offers high efficiency, minimizing power loss during voltage conversion.
  • Low dropout voltage: The device operates with low dropout voltage, ensuring reliable performance even when the input voltage is close to the desired output voltage.
  • Thermal shutdown protection: MIC2076-1BM includes thermal shutdown protection to prevent overheating and damage to the device.

Package

MIC2076-1BM is available in a compact and industry-standard SOIC-8 package.

Essence

The essence of MIC2076-1BM lies in its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

The MIC2076-1BM is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.25V to 15V
  • Maximum Output Current: 1A
  • Dropout Voltage: 0.5V (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC2076-1BM features an 8-pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin (active high)
  4. FB: Feedback pin for regulating output voltage
  5. VOUT: Regulated output voltage pin
  6. NC: No connection pin
  7. NC: No connection pin
  8. VREF: Reference voltage pin

Functional Features

  • Voltage Regulation: MIC2076-1BM ensures a stable and regulated output voltage, regardless of input voltage fluctuations.
  • Enable Pin: The device can be enabled or disabled using the EN pin, allowing for power management and control.
  • Overcurrent Protection: MIC2076-1BM incorporates overcurrent protection to safeguard against excessive current flow.
  • Thermal Shutdown: The device includes thermal shutdown protection, preventing damage due to overheating.

Advantages and Disadvantages

Advantages

  • High efficiency in voltage regulation
  • Low dropout voltage
  • Compact package size
  • Thermal shutdown protection

Disadvantages

  • Limited maximum output current (1A)

Working Principles

MIC2076-1BM operates as a linear voltage regulator. It compares the feedback voltage (FB) with a reference voltage (VREF) to regulate the output voltage (VOUT). By adjusting the resistance connected to the FB pin, the desired output voltage can be set.

Detailed Application Field Plans

MIC2076-1BM finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable audio players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC2076-1BM are: - LM317 - LT1084 - LM1117 - MAX603

These models can be considered based on specific application requirements and design constraints.

In conclusion, MIC2076-1BM is an integrated circuit voltage regulator known for its efficient and reliable voltage regulation capabilities. With its compact package and essential features like low dropout voltage and thermal shutdown protection, it finds applications in various electronic devices. While it has a limited maximum output current, alternative models such as LM317, LT1084, LM1117, and MAX603 can be explored for different design needs.

Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem MIC2076-1BM w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of MIC2076-1BM in technical solutions:

Q1: What is MIC2076-1BM? A1: MIC2076-1BM is a specific model of a power management integrated circuit (PMIC) that provides various functions such as voltage regulation, current limiting, and thermal protection.

Q2: What are the typical applications of MIC2076-1BM? A2: MIC2076-1BM is commonly used in applications where precise voltage regulation and current limiting are required, such as battery-powered devices, portable electronics, and industrial control systems.

Q3: What is the input voltage range for MIC2076-1BM? A3: The input voltage range for MIC2076-1BM typically varies from 2.7V to 16V, making it suitable for a wide range of power supply sources.

Q4: What is the output voltage range of MIC2076-1BM? A4: The output voltage range of MIC2076-1BM can be adjusted using external resistors and typically ranges from 0.8V to 5.5V.

Q5: How much current can MIC2076-1BM handle? A5: MIC2076-1BM can handle a maximum continuous output current of up to 3A, making it suitable for powering various electronic components.

Q6: Does MIC2076-1BM have built-in protection features? A6: Yes, MIC2076-1BM includes built-in protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation and prevent damage to the circuit.

Q7: Can MIC2076-1BM operate in a wide temperature range? A7: Yes, MIC2076-1BM is designed to operate in a wide temperature range, typically from -40°C to 125°C, making it suitable for various environmental conditions.

Q8: Is MIC2076-1BM available in different package options? A8: Yes, MIC2076-1BM is available in different package options such as SOIC and TSSOP, providing flexibility for different PCB layouts and space constraints.

Q9: Can MIC2076-1BM be used in battery charging applications? A9: Yes, MIC2076-1BM can be used in battery charging applications by integrating it with additional circuitry such as a charge controller and voltage sensing circuit.

Q10: Are there any evaluation boards or reference designs available for MIC2076-1BM? A10: Yes, the manufacturer of MIC2076-1BM provides evaluation boards and reference designs that can help users quickly prototype and implement the IC in their technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's datasheet and application notes for MIC2076-1BM.