MAX6313UK50D3-T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Regulator
• Characteristics:
  • Low Dropout Voltage
  • Low Quiescent Current
  • Overtemperature Protection
  • Reverse Battery Protection
• Package: SOT23-5
• Essence: Linear Regulator
• Packaging/Quantity: Tape & Reel (3000 pieces per reel)

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 5.0V
• Dropout Voltage: 120mV at 150mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6313UK50D3-T has a total of 5 pins:

1. GND (Ground)
2. IN (Input Voltage)
3. EN (Enable)
4. BYP (Bypass Capacitor)
5. OUT (Output Voltage)

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• Low quiescent current minimizes power consumption in standby mode.
• Overtemperature protection prevents damage due to excessive heat.
• Reverse battery protection safeguards the circuit from reverse polarity.

Advantages and Disadvantages

Advantages: - Stable output voltage even with low input voltage. - Low power consumption in standby mode. - Protection against overtemperature and reverse battery connection.

Disadvantages: - Limited input voltage range (2.5V to 6.5V). - Dropout voltage may cause slight power loss.

Working Principles

The MAX6313UK50D3-T is a linear regulator that regulates the output voltage to a constant 5.0V, regardless of variations in the input voltage. It achieves this by using a pass transistor that adjusts its resistance to maintain a stable output. The regulator also includes protection features such as overtemperature and reverse battery protection.

Detailed Application Field Plans

The MAX6313UK50D3-T is commonly used in various applications where a stable 5.0V voltage supply is required. Some typical application fields include:

1. Battery-Powered Devices: Provides a regulated voltage for microcontrollers, sensors, and other low-power components.
2. Automotive Electronics: Ensures a stable power source for automotive modules, such as infotainment systems and control units.
3. Industrial Control Systems: Used in PLCs (Programmable Logic Controllers) and other industrial automation equipment.
4. Consumer Electronics: Provides a reliable power source for portable devices like smartphones, tablets, and digital cameras.

Detailed and Complete Alternative Models

• MAX6314UK46D3-T
• MAX6315UK29D3-T
• MAX6316UK31D3-T
• MAX6317UK41D3-T
• MAX6318UK46D3-T

These alternative models offer similar functionality and characteristics, but with different output voltages or package options.

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