MIC5283-5.0YME-TR

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: Low Dropout, High Current, Fixed Output Voltage
Package: SOT-23-5
Essence: Linear Regulator
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 5.0V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV at 100mA
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Quiescent Current: 80µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High current capability allows for powering various components.
• Fixed output voltage eliminates the need for external resistors.
• Enable pin provides control over the regulator's operation.
• Bypass capacitor pin enhances stability and reduces noise.

Advantages

• Wide input voltage range enables versatile applications.
• Excellent line and load regulation ensures stable output.
• Low quiescent current minimizes power consumption.
• Small package size (SOT-23-5) facilitates space-constrained designs.
• Tape and reel packaging simplifies manufacturing processes.

Disadvantages

• Limited output current may not be suitable for high-power devices.
• Dropout voltage may cause a slight decrease in efficiency.
• Requires an external bypass capacitor for optimal performance.

Working Principles

The MIC5283-5.0YME-TR is a linear voltage regulator that operates by maintaining a constant output voltage despite variations in the input voltage and load conditions. It achieves this through a pass transistor that adjusts its resistance to regulate the output voltage. The enable pin allows the user to control the regulator's operation, enabling power-saving modes when necessary. The bypass capacitor pin enhances stability by filtering out high-frequency noise.

Detailed Application Field Plans

The MIC5283-5.0YME-TR finds applications in various electronic devices where a stable 5.0V power supply is required. Some common application fields include: 1. Battery-powered devices: Portable electronics, such as smartphones and tablets, benefit from the low dropout voltage and low quiescent current of the MIC5283-5.0YME-TR. 2. Industrial equipment: Control systems, sensors, and actuators often require a reliable and regulated power source, making the MIC5283-5.0YME-TR suitable for these applications. 3. Automotive electronics: With its wide operating temperature range, the MIC5283-5.0YME-TR can be used in automotive applications, including infotainment systems and engine control units.

Detailed and Complete Alternative Models

1. LM1117-5.0: Similar to the MIC5283-5.0YME-TR, this IC offers a fixed 5.0V output voltage with a higher output current capability.
2. LT1763-5.0: This IC provides a low dropout voltage and high output current, making it suitable for demanding applications.
3. MCP1700-500: With a low quiescent current and small package size, this IC is an alternative choice for space-constrained designs.

In conclusion, the MIC5283-5.0YME-TR is a versatile linear voltage regulator that offers stable 5.0V output voltage with low dropout and high current capabilities. Its small package size, wide input voltage range, and tape and reel packaging make it suitable for various applications in the electronics industry.