BD3826FS-E2

Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: High efficiency, compact size, low power consumption
Package: SOP-8
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Input Voltage Range: 4.5V to 18V
Output Voltage Range: 0.8V to 12V
Output Current: Up to 1.5A
Quiescent Current: 80μA (typical)
Switching Frequency: 1.2MHz (typical)
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The BD3826FS-E2 features a SOP-8 package with the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | FB | Feedback Voltage | | 5 | COMP | Compensation | | 6 | SS | Soft Start | | 7 | SW | Switch Node | | 8 | VOUT | Output Voltage |

Functional Characteristics

High efficiency voltage regulation
Overcurrent protection
Thermal shutdown protection
Soft start function
Adjustable output voltage
Stable and reliable performance

Advantages and Disadvantages

Advantages: - High efficiency operation - Compact size - Low power consumption - Wide input voltage range - Overcurrent and thermal protection

Disadvantages: - Limited output current capacity - Requires external components for proper operation

Applicable Range of Products

The BD3826FS-E2 is suitable for various applications that require voltage regulation, such as: - Power supplies - Battery-powered devices - Industrial equipment - Consumer electronics

Working Principles

The BD3826FS-E2 is a voltage regulator IC that converts an input voltage into a stable output voltage. It utilizes a switching regulator topology to achieve high efficiency and low power consumption. The feedback mechanism ensures the output voltage remains within the desired range.

Detailed Application Field Plans

The BD3826FS-E2 can be used in the following application fields: 1. Mobile devices: Provides efficient power management for smartphones and tablets. 2. Automotive electronics: Regulates voltage for various automotive systems. 3. Industrial automation: Ensures stable power supply for industrial control systems. 4. Home appliances: Enables efficient power management in household devices. 5. LED lighting: Controls voltage for LED drivers in lighting applications.

Detailed Alternative Models

Some alternative models to the BD3826FS-E2 include: - BD3827FS-E2 - BD3828FS-E2 - BD3829FS-E2 - BD3830FS-E2 - BD3831FS-E2

5 Common Technical Questions and Answers

Q: What is the maximum output current of the BD3826FS-E2? A: The BD3826FS-E2 can provide an output current of up to 1.5A.
Q: Can the BD3826FS-E2 operate with a wide input voltage range? A: Yes, it can operate with an input voltage range of 4.5V to 18V.
Q: Does the BD3826FS-E2 have overcurrent protection? A: Yes, it features overcurrent protection to safeguard against excessive current flow.
Q: What is the operating temperature range of the BD3826FS-E2? A: The BD3826FS-E2 can operate within a temperature range of -40°C to +85°C.
Q: Does the BD3826FS-E2 require external components for operation? A: Yes, it requires external components such as input and output capacitors for proper operation.

This encyclopedia entry provides an overview of the BD3826FS-E2, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.