MIC2169ABMM-TR

Product Overview

Category

The MIC2169ABMM-TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

The MIC2169ABMM-TR is available in a miniature 10-pin MSOP package.

Essence

The essence of this product lies in its ability to regulate voltage and manage power efficiently, making it an essential component in various electronic devices.

Packaging/Quantity

The MIC2169ABMM-TR is typically packaged in reels containing a quantity of 3000 units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 1.5A
• Quiescent Current: 50µA
• Switching Frequency: 1.6MHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC2169ABMM-TR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. COMP: Compensation pin
6. SW: Switch pin
7. PGND: Power ground pin
8. VOUT: Output voltage pin
9. SS/TR: Soft-start/Tracking pin
10. BST: Boost pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables powering of multiple components simultaneously.
• Adjustable output voltage provides flexibility for different applications.
• Integrated protection features such as overcurrent and thermal shutdown ensure safe operation.
• Soft-start and tracking functionality enable smooth power-up and power-down transitions.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size allows for space-saving designs.
• Wide input voltage range enhances versatility.
• Integrated protection features ensure device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Higher cost compared to some alternative models.

Working Principles

The MIC2169ABMM-TR operates based on a switching regulator topology. It utilizes a control loop to regulate the output voltage by adjusting the duty cycle of the internal switch. This enables efficient conversion of the input voltage to the desired output voltage while minimizing power losses.

Detailed Application Field Plans

The MIC2169ABMM-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. MIC2176ABMM-TR
2. LT1763CS8-3.3#PBF
3. TPS54331DR
4. MAX15062AASA+
5. LM2576T-ADJ/NOPB

These alternative models offer similar voltage regulation and power management capabilities, providing options for different design requirements.

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