MIC5367-1.2YMT-TR

Product Overview

Category

MIC5367-1.2YMT-TR belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Voltage regulation
• Low dropout voltage
• High output current capability
• Thermal shutdown protection
• Short-circuit current limit

Package

MIC5367-1.2YMT-TR is available in a small outline, 5-pin SOT-23 package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

MIC5367-1.2YMT-TR is typically packaged in reels or tape and reel format, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.3V to 5.5V
• Output Voltage: 1.2V
• Dropout Voltage: 150mV at 150mA
• Output Current: Up to 500mA
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5367-1.2YMT-TR has the following pin configuration:

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

Functional Features

• Voltage Regulation: The MIC5367-1.2YMT-TR provides a stable output voltage of 1.2V, regardless of input voltage fluctuations.
• Low Dropout Voltage: With a dropout voltage of only 150mV at 150mA, this regulator can operate efficiently even with low input voltages.
• High Output Current Capability: The device can deliver up to 500mA of output current, making it suitable for a wide range of applications.
• Thermal Shutdown Protection: MIC5367-1.2YMT-TR incorporates thermal shutdown protection, which prevents the device from overheating and ensures safe operation.
• Short-Circuit Current Limit: The regulator has built-in short-circuit current limiting, protecting the circuit from excessive current flow during a fault condition.

Advantages and Disadvantages

Advantages

• Provides stable and regulated voltage output
• Low dropout voltage enables efficient operation
• High output current capability for versatile applications
• Thermal shutdown protection ensures safety
• Short-circuit current limit protects the circuit

Disadvantages

• Limited to an output voltage of 1.2V
• Requires external bypass capacitor for optimal performance

Working Principles

MIC5367-1.2YMT-TR is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a constant output voltage. The device operates in a continuous mode, ensuring a stable output voltage even under varying load conditions.

Detailed Application Field Plans

MIC5367-1.2YMT-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5367-1.2YMT-TR include: - LM1117-1.2 - LT1763-1.2 - TPS73601DBVR

These alternatives provide comparable voltage regulation, dropout voltage, and output current capabilities, catering to different design requirements.

In conclusion, MIC5367-1.2YMT-TR is a voltage regulator that offers stable and regulated voltage output with low dropout voltage and high output current capability. It finds applications in various electronic devices and systems, providing reliable voltage regulation for optimal performance.