MIC2951-02BM

Product Overview

Category

MIC2951-02BM belongs to the category of voltage regulators.

Use

It is primarily used for regulating and stabilizing voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Short circuit current limiting

Package

MIC2951-02BM comes in a standard TO-263 package.

Essence

The essence of MIC2951-02BM lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.5V to 26V
• Output Voltage Range: 1.24V to 20V
• Dropout Voltage: 450mV at 100mA
• Maximum Output Current: 250mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC2951-02BM has the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)
4. BYPASS (Bypass Capacitor)
5. ADJ (Adjustment)

Functional Features

• High accuracy voltage regulation ensures stable output.
• Low dropout voltage allows efficient operation even with low input voltages.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short circuit current limiting protects the device from overcurrent conditions.

Advantages

• Provides precise and stable voltage regulation.
• Suitable for low input voltage applications.
• Offers protection against thermal and short circuit conditions.
• Compact package size allows for easy integration into various circuits.

Disadvantages

• Limited maximum output current of 250mA.
• Not suitable for high power applications.

Working Principles

MIC2951-02BM utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

MIC2951-02BM finds application in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - IoT devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC2951-02BM are: - LM1117 - LT1763 - ADP3339

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

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