BD15IA5MEFJ-ME2

Product Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: High efficiency, compact size, low power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 5V
• Output Current: 1.5A
• Quiescent Current: 100µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The BD15IA5MEFJ-ME2 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

Functional Features

• Wide input voltage range for versatile applications
• High efficiency conversion for reduced power loss
• Overcurrent and thermal protection for enhanced safety
• Low quiescent current for improved energy efficiency
• Fast transient response for stable output voltage

Advantages and Disadvantages

Advantages

• Compact size allows for space-saving designs
• High efficiency results in lower power consumption
• Wide input voltage range accommodates various power sources
• Overcurrent and thermal protection ensure device longevity
• Fast transient response provides stable output voltage

Disadvantages

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

Working Principles

The BD15IA5MEFJ-ME2 is a voltage regulator that converts an input voltage within the range of 4.5V to 18V to a stable 5V output voltage. It utilizes a switching regulator topology to achieve high efficiency conversion. The enable pin (EN) controls the device's operation, while the feedback pin (FB) monitors the output voltage and adjusts it accordingly. The integrated circuit incorporates overcurrent and thermal protection mechanisms to safeguard against potential damage.

Detailed Application Field Plans

The BD15IA5MEFJ-ME2 is commonly used in various applications, including:

1. Portable electronic devices
2. Battery-powered systems
3. Industrial automation equipment
4. Automotive electronics
5. IoT devices

Detailed and Complete Alternative Models

• BD15IA5MEFJ-ME1: Similar specifications, different package type (Through-Hole)
• BD15IA5MEFJ-ME3: Higher output current (3A), wider input voltage range (4.5V to 36V)
• BD15IA5MEFJ-ME4: Lower quiescent current (50µA), extended operating temperature range (-40°C to +105°C)

(Note: These alternative models are provided for reference purposes and may have slight variations in characteristics and features.)

This concludes the encyclopedia entry for the BD15IA5MEFJ-ME2 integrated circuit.