MIC2085-JBQS

Product Overview

Category

MIC2085-JBQS belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact package size
• High efficiency
• Low power consumption

Package

MIC2085-JBQS is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of MIC2085-JBQS lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with quantities varying depending on customer requirements.

Specifications

The specifications of MIC2085-JBQS are as follows:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 1.5A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC2085-JBQS has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

The functional features of MIC2085-JBQS include:

• Voltage regulation: It ensures a stable output voltage within the specified range.
• Power management: It efficiently manages power consumption, reducing energy wastage.
• Enable pin control: The EN pin allows for easy on/off control of the device.
• Feedback mechanism: The FB pin provides feedback to maintain the desired output voltage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact package size allows for easy integration into various electronic devices.
• Wide input and output voltage ranges provide flexibility in different applications.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

MIC2085-JBQS operates based on a switching regulator principle. It uses an internal control loop to maintain the desired output voltage by adjusting the duty cycle of the internal switch. This ensures efficient power transfer from the input to the output, resulting in regulated voltage.

Detailed Application Field Plans

MIC2085-JBQS finds application in various electronic devices, including but not limited to:

1. Mobile phones
2. Tablets
3. Portable gaming consoles
4. Wearable devices
5. IoT devices

In these applications, it provides stable voltage regulation and efficient power management, contributing to the overall performance and longevity of the devices.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC2085-JBQS are:

1. LT1763-3.3: A low dropout (LDO) linear regulator with adjustable output voltage.
2. TPS54332: A synchronous buck converter with integrated FETs for high-efficiency power conversion.
3. LM2576: A step-down switching regulator with adjustable output voltage.

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

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