MIC5016BWM

Product Overview

Category

MIC5016BWM belongs to the category of integrated circuits (ICs).

Use

The MIC5016BWM is commonly used as a voltage regulator in electronic devices.

Characteristics

• Package: The MIC5016BWM comes in a miniature SOT-23-5 package.
• Essence: This IC is designed to provide stable and regulated voltage output.
• Packaging/Quantity: It is typically sold in reels or tubes, with a quantity of 3000 units per reel.

Specifications

The MIC5016BWM has the following specifications:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 60µA
• Line Regulation: 0.05%/V
• Load Regulation: 0.1%/mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC5016BWM has a total of five pins, which are labeled as follows:

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 key functional features of the MIC5016BWM include:

• Low dropout voltage for efficient power conversion.
• Built-in thermal shutdown protection.
• Short-circuit current limit for enhanced safety.
• Low quiescent current for power-saving applications.
• Fast transient response for stable voltage regulation.

Advantages and Disadvantages

Advantages: - Small package size allows for space-saving designs. - Wide input voltage range enables compatibility with various power sources. - Low dropout voltage ensures efficient power conversion. - Built-in protection features enhance reliability.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - SOT-23-5 package may require careful handling during assembly.

Working Principles

The MIC5016BWM operates as a linear voltage regulator. It regulates the output voltage by comparing the feedback voltage (FB) with a reference voltage. The enable pin (EN) controls the operation of the IC, allowing the user to turn it on or off as needed. When enabled, the MIC5016BWM adjusts the output voltage to maintain a stable level, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

The MIC5016BWM is commonly used in various electronic devices that require regulated voltage supply. Some typical application fields include:

1. Battery-powered devices: The low dropout voltage and wide input voltage range make it suitable for portable electronics powered by batteries.
2. IoT devices: The compact package size and low quiescent current make it ideal for energy-efficient IoT applications.
3. Consumer electronics: The MIC5016BWM can be used in audio/video equipment, handheld devices, and other consumer electronics requiring stable voltage regulation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC5016BWM are:

1. LM1117: A popular voltage regulator IC with adjustable output voltage and higher maximum output current.
2. MCP1700: Another low dropout voltage regulator with a wide input voltage range and small package size.
3. TS2940: A fixed-output voltage regulator with low quiescent current and thermal shutdown protection.

These alternative models provide options for designers based on specific requirements and preferences.

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