MIC5308-1.5YD6-TR

Product Overview

Category

MIC5308-1.5YD6-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The MIC5308-1.5YD6-TR ensures a stable output voltage, regardless of input fluctuations.
• Efficiency: It operates with high efficiency, minimizing power loss.
• Low dropout voltage: The regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: It includes built-in protection mechanisms to prevent overheating.

Package

The MIC5308-1.5YD6-TR comes in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide reliable and stable voltage regulation, ensuring proper functioning of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, containing a specific quantity of units per package. Please refer to the manufacturer's specifications for detailed packaging information.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC5308-1.5YD6-TR has the following pin configuration:

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

Functional Features

• Voltage Regulation: The MIC5308-1.5YD6-TR maintains a constant output voltage of 1.5V, regardless of input voltage variations.
• Enable Pin: The EN pin allows for easy on/off control of the regulator.
• Bypass Pin: The BYP pin can be used to improve transient response and reduce output noise by connecting an external capacitor.
• Low Dropout Voltage: The regulator can operate with a low dropout voltage of only 150mV, ensuring stable output even when the input voltage is close to the desired output voltage.
• Thermal Shutdown Protection: The MIC5308-1.5YD6-TR includes thermal shutdown protection, which prevents damage due to excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency operation
• Compact package size
• Low dropout voltage
• Thermal shutdown protection

Disadvantages

• Limited maximum output current (300mA)

Working Principles

The MIC5308-1.5YD6-TR utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

The MIC5308-1.5YD6-TR finds applications in various electronic devices that require a stable 1.5V power supply. Some common application fields include:

1. Mobile devices: Smartphones, tablets, portable media players.
2. Wearable electronics: Fitness trackers, smartwatches.
3. IoT devices: Sensors, wireless modules.
4. Consumer electronics: Digital cameras, portable gaming consoles.

Detailed and Complete Alternative Models

1. MIC5205-1.5YM5-TR: Similar voltage regulator with a slightly different package and pin configuration.
2. LT1763-1.5: Low dropout linear regulator with adjustable output voltage.
3. TPS79601DRBR: High-performance, low dropout voltage regulator with a fixed 1.5V output.

These alternative models offer similar functionality and can be considered as substitutes for the MIC5308-1.5YD6-TR in specific applications.

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