MIC2204BMM

Product Overview

Category

MIC2204BMM belongs to the category of integrated circuits (ICs).

Use

The MIC2204BMM is commonly used as a voltage regulator in various electronic devices.

Characteristics

• Voltage regulation: The MIC2204BMM provides stable and regulated output voltage.
• Efficiency: It offers high efficiency, minimizing power loss.
• Low dropout voltage: The device operates with low dropout voltage, ensuring reliable performance even with small input-output voltage differentials.
• Thermal shutdown protection: MIC2204BMM includes thermal shutdown protection to prevent damage due to excessive heat.
• Short-circuit protection: It has built-in short-circuit protection to safeguard against potential damage caused by short circuits.

Package

MIC2204BMM is available in a miniature 8-pin MSOP package.

Essence

The essence of MIC2204BMM lies in its ability to regulate voltage efficiently and reliably, making it an essential component in electronic devices.

Packaging/Quantity

MIC2204BMM is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input voltage range: 2.5V to 5.5V
• Output voltage options: 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
• Maximum output current: 150mA
• Dropout voltage: 120mV at 100mA
• Quiescent current: 40µA
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

MIC2204BMM features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin for turning the device on/off
4. FB: Feedback pin for voltage regulation
5. VOUT: Output voltage pin
6. SW: Switching pin for internal circuitry
7. PGND: Power ground pin
8. NC: No connection pin

Functional Features

• Voltage regulation: MIC2204BMM ensures a stable and regulated output voltage, regardless of input variations.
• Low dropout voltage: The device operates with minimal dropout voltage, enabling efficient power conversion even with small voltage differentials.
• Thermal shutdown protection: It includes thermal shutdown protection to prevent overheating and potential damage.
• Short-circuit protection: Built-in short-circuit protection safeguards against damage caused by short circuits.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Thermal shutdown protection
• Short-circuit protection

Disadvantages

• Limited maximum output current (150mA)

Working Principles

MIC2204BMM utilizes a combination of internal circuitry and feedback mechanisms 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

MIC2204BMM finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC2204BMM include: - LM1117-3.3 - LT1761ES5-3.3 - MCP1700-3302E/TO

These alternatives can be considered based on specific requirements and compatibility with the target application.

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