S-1167A50-M5T1U

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy
• Package: SOT-23-5
• Essence: Regulates voltage to a specific level
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV (typical)
• Output Current: 500mA (maximum)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.1% (typical)
• Quiescent Current: 75µA (typical)

Detailed Pin Configuration

The S-1167A50-M5T1U has a total of five pins arranged in the following configuration:

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Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: NC (No Connection) Pin 4: VOUT (Output Voltage) Pin 5: EN (Enable)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High accuracy provides precise output voltage control.
• Enable pin allows for easy on/off control of the regulator.
• Overcurrent protection safeguards against excessive current flow.

Advantages

• Compact SOT-23-5 package enables space-saving designs.
• Wide input voltage range accommodates various power sources.
• Excellent line and load regulation ensure stable output voltage.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• No thermal protection feature, which may lead to overheating in certain conditions.

Working Principles

The S-1167A50-M5T1U is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It achieves this by utilizing a feedback mechanism that continuously adjusts the internal circuitry to compensate for changes in load and line conditions. The dropout voltage is minimized to ensure efficient operation even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The S-1167A50-M5T1U is commonly used in various electronic devices and systems where precise voltage regulation is required. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

• S-1167A33-M5T1U: Output Voltage Range - 1.2V to 3.3V, Output Current - 500mA
• S-1167A18-M5T1U: Output Voltage Range - 1.2V to 1.8V, Output Current - 500mA
• S-1167A25-M5T1U: Output Voltage Range - 1.2V to 2.5V, Output Current - 500mA
• S-1167A28-M5T1U: Output Voltage Range - 1.2V to 2.8V, Output Current - 500mA

These alternative models offer similar functionality but with different output voltage ranges to cater to specific application requirements.

In conclusion, the S-1167A50-M5T1U is a voltage regulator with low dropout and high accuracy characteristics. Its compact package, wide input voltage range, and excellent regulation make it suitable for various electronic devices. However, its limited maximum output current and lack of thermal protection should be considered in certain applications.