SM72375E/NOPB

Product Overview

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

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 1.2V to 15V
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SM72375E/NOPB IC has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. COMP: Compensation pin
6. SS: Soft-start pin
7. PG: Power Good pin
8. VOUT: Output voltage pin

Functional Features

• Wide input voltage range for versatile applications
• High efficiency resulting in reduced power dissipation
• Overcurrent protection for enhanced safety
• Soft-start function to minimize inrush current
• Power Good indicator for system monitoring

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings
• Wide input voltage range allows flexibility in usage
• Overcurrent protection ensures device and system safety
• Soft-start feature prevents excessive inrush current
• Power Good indicator aids in system monitoring and fault detection

Disadvantages

• Limited output current capacity compared to some other models
• May require additional external components for certain applications

Working Principles

The SM72375E/NOPB is a voltage regulator IC that takes an input voltage within the specified range and provides a regulated output voltage. It utilizes a feedback mechanism to continuously monitor the output voltage and adjust it accordingly. The internal circuitry ensures efficient power conversion while maintaining stability and protection against overcurrent conditions.

Detailed Application Field Plans

The SM72375E/NOPB is commonly used in various applications, including:

1. Power supplies for consumer electronics
2. Industrial automation systems
3. Automotive electronics
4. Telecommunications equipment
5. LED lighting systems

Detailed and Complete Alternative Models

• SM72376E/NOPB: Similar specifications with enhanced output current capacity
• SM72374E/NOPB: Lower output current capacity but more cost-effective
• SM72378E/NOPB: Higher output voltage range for specific applications

Note: This list is not exhaustive and there may be other alternative models available from the manufacturer.

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