SA70AHE3/54

Product Overview

• Category: Semiconductor
• Use: Voltage Regulator
• Characteristics: High efficiency, low dropout voltage, compact size
• Package: TO-263
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 7V
• Output Voltage: 1.8V
• Output Current: 7A
• Dropout Voltage: 0.25V at 7A
• Quiescent Current: 85µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. Vin (Input Voltage)
2. GND (Ground)
3. Vout (Output Voltage)

Functional Features

• High efficiency over a wide input voltage range
• Low dropout voltage for improved energy efficiency
• Thermal shutdown and current limit protection
• Fast transient response for sudden load changes

Advantages

• Compact size for space-constrained applications
• Wide input voltage range for versatile use
• Low dropout voltage for improved energy efficiency

Disadvantages

• Higher quiescent current compared to some alternatives
• Limited output current compared to higher power regulators

Working Principles

The SA70AHE3/54 is a voltage regulator that maintains a stable output voltage despite variations in the input voltage or load. It achieves this by using internal circuitry to adjust the output voltage based on the feedback from the output terminal.

Detailed Application Field Plans

The SA70AHE3/54 is suitable for various applications requiring a stable voltage supply, such as: - Portable electronic devices - Battery-powered systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• LM2940CT-5.0/NOPB
• LT1763CS8-1.8#PBF
• MIC29302WT

This completes the English editing encyclopedia entry structure format for SA70AHE3/54, providing comprehensive information about the product's category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.