SL28773ELI

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: Integrated Circuit (IC)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel / 1000 units per reel

Specifications and Parameters

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

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

Functional Characteristics

• Efficient voltage regulation for various applications
• Low dropout voltage for improved power efficiency
• Overcurrent and thermal protection for enhanced reliability
• Fast transient response for stable output voltage

Advantages and Disadvantages

Advantages: - High efficiency resulting in reduced power consumption - Wide input voltage range for versatile usage - Compact package size for space-constrained designs

Disadvantages: - Limited maximum output current compared to some alternatives - Relatively higher cost compared to certain competing models

Applicable Range of Products

• Battery-powered devices
• Portable electronics
• Industrial control systems
• Automotive applications

Working Principles

SL28773ELI is a voltage regulator IC that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by adjusting its internal circuitry to provide the desired output voltage.

Detailed Application Field Plans

The SL28773ELI can be used in various applications such as: 1. Mobile phones: Ensures stable power supply to the device's components. 2. LED lighting: Regulates the voltage for consistent brightness. 3. Motor control: Provides reliable power to motor drivers. 4. IoT devices: Supports efficient power management in connected devices. 5. Audio amplifiers: Maintains a steady voltage supply for audio circuits.

Detailed Alternative Models

1. SL28773ELI-2: Similar specifications with enhanced thermal performance.
2. SL28773ELI-3: Higher maximum output current for demanding applications.
3. SL28773ELI-4: Lower dropout voltage for improved power efficiency.

5 Common Technical Questions and Answers

1. Q: What is the maximum input voltage supported by SL28773ELI? A: The SL28773ELI can handle input voltages ranging from 4.5V to 24V.

2. Q: Can I use SL28773ELI in automotive applications? A: Yes, SL28773ELI is suitable for automotive applications due to its wide operating temperature range and robust design.

3. Q: Does SL28773ELI provide overcurrent protection? A: Yes, SL28773ELI incorporates overcurrent protection to safeguard against excessive current flow.

4. Q: What is the typical dropout voltage of SL28773ELI? A: The dropout voltage of SL28773ELI is typically low, ensuring efficient power conversion.

5. Q: How many units are included in each reel of SL28773ELI? A: Each reel of SL28773ELI contains 1000 units, conveniently packaged for production purposes.

This encyclopedia entry provides an overview of SL28773ELI, including its basic information, specifications, pin configuration, functional characteristics, advantages, disadvantages, applicable range of products, working principles, application field plans, alternative models, and common technical questions and answers.