MB39C308BGF-G-ERE1

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency - Low power consumption - Compact size - Wide input voltage range - Multiple protection features

Package: BGA (Ball Grid Array)

Essence: The MB39C308BGF-G-ERE1 is a power management IC designed to efficiently regulate and control power in various electronic devices.

Packaging/Quantity: The MB39C308BGF-G-ERE1 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

The specifications of the MB39C308BGF-G-ERE1 include:

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C
• Package Dimensions: 6mm x 6mm

Detailed Pin Configuration

The MB39C308BGF-G-ERE1 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
6. PG: Power good pin

Functional Features

The MB39C308BGF-G-ERE1 offers the following functional features:

• Wide input voltage range allows for compatibility with various power sources.
• High efficiency ensures minimal power loss during conversion.
• Low power consumption helps conserve energy.
• Multiple protection features such as overvoltage, undervoltage, and overcurrent protection enhance system reliability.
• Fast transient response enables stable operation during load changes.

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power consumption and heat generation. - Compact size allows for integration into space-constrained designs. - Wide input voltage range provides flexibility in power source selection. - Multiple protection features enhance system reliability.

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

Working Principles

The MB39C308BGF-G-ERE1 operates based on a switching regulator topology. It utilizes pulse width modulation (PWM) to regulate the output voltage by adjusting the duty cycle of the switching transistor. This enables efficient conversion of the input voltage to the desired output voltage with minimal power loss.

Detailed Application Field Plans

The MB39C308BGF-G-ERE1 is commonly used in various electronic devices, including but not limited to:

1. Portable electronic devices (e.g., smartphones, tablets)
2. Industrial equipment
3. Automotive electronics
4. Power banks
5. IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MB39C308BGF-G-ERE1 include:

1. MB39C308CGF-G-ERE1
2. MB39C308DGF-G-ERE1
3. MB39C308EGF-G-ERE1
4. MB39C308FGF-G-ERE1

These alternative models are compatible replacements that can be considered based on specific design requirements.

Word count: 408 words