SM72375X/NOPB

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: TO-220
Essence: Regulates voltage for electronic devices
Packaging/Quantity: 1 piece per package

Specifications

• Input Voltage: 4.5V to 28V
• Output Voltage: 1.25V to 26V
• Maximum Output Current: 1.5A
• Dropout Voltage: 340mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage
• Thermal shutdown protection
• Short-circuit current limit
• Reverse battery protection

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact TO-220 package

Disadvantages: - Limited maximum output current

Working Principles

The SM72375X/NOPB is a voltage regulator that maintains a stable output voltage regardless of changes in the input voltage or load current. It achieves this by using a feedback control loop to adjust the output voltage.

Detailed Application Field Plans

1. Automotive Electronics: Used to regulate voltage for various automotive electronic systems.
2. Industrial Equipment: Provides stable voltage for industrial control systems.
3. Consumer Electronics: Ensures consistent power supply for consumer electronic devices.

Detailed and Complete Alternative Models

1. LM317: Similar voltage regulator with adjustable output voltage.
2. LM2940: Low dropout voltage regulator with higher maximum output current.

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This content provides a comprehensive overview of the SM72375X/NOPB, covering its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.