8BHLE-125E Product Overview

Introduction

The 8BHLE-125E is a crucial component in the field of electronic devices, offering a wide range of applications and functionalities. This entry will provide an in-depth overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: Standard Integrated Circuit Package
• Essence: Voltage Regulation
• Packaging/Quantity: Individual Units

Specifications

• Input Voltage Range: 5V - 30V
• Output Voltage: 3.3V
• Maximum Output Current: 2A
• Operating Temperature Range: -40°C to 85°C
• Efficiency: Up to 95%

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. EN (Enable Pin)
5. FB (Feedback Pin)

Functional Features

• Voltage Regulation: Provides stable output voltage despite fluctuations in input voltage.
• Overcurrent Protection: Safeguards the circuit from excessive current flow.
• Thermal Shutdown: Prevents damage due to overheating.
• Enable Pin Control: Allows for remote on/off control.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size for easy integration into various electronic devices.
• Wide input voltage range enhances versatility.

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 8BHLE-125E utilizes a switching regulator topology to efficiently convert the input voltage to a stable output voltage. When enabled, the internal control circuitry adjusts the duty cycle of the switching element to maintain the desired output voltage.

Detailed Application Field Plans

Consumer Electronics

• Integration into portable electronic devices for efficient power management.
• Use in battery-powered devices to regulate voltage and extend battery life.

Automotive Electronics

• Implementation in vehicle electronics for stable power supply under varying conditions.
• Utilization in automotive infotainment systems for reliable voltage regulation.

Detailed and Complete Alternative Models

• 8AHLE-100E: Similar characteristics with a lower output current capacity.
• 8CHLE-150E: Higher output current capacity with slightly lower efficiency.

In conclusion, the 8BHLE-125E plays a vital role in power management across various industries, offering efficient voltage regulation and protection features. Its compact design and versatile functionality make it a valuable component in electronic devices.

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