MIC5318-1.5YD5-TR

Product Overview

Category

MIC5318-1.5YD5-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: MIC5318-1.5YD5-TR provides a stable output voltage.
• 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

MIC5318-1.5YD5-TR comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide a reliable and stable voltage supply for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity per package.

Specifications

• Input voltage range: 2.3V to 5.5V
• Output voltage: 1.5V
• Maximum output current: 500mA
• Dropout voltage: 150mV (typical)
• Quiescent current: 45µA (typical)
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

MIC5318-1.5YD5-TR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. BYP: Bypass capacitor pin
5. FB: Feedback pin
6. VOUT: Output voltage pin

Functional Features

• Voltage Regulation: MIC5318-1.5YD5-TR ensures a stable output voltage, even with varying input voltages.
• Current Limiting: It includes current limiting protection to prevent excessive current flow.
• Short Circuit Protection: The regulator has built-in short circuit protection to safeguard the device and connected components.
• Low Quiescent Current: It operates with low quiescent current, reducing power consumption during standby or idle modes.
• Fast Transient Response: The regulator quickly responds to changes in load conditions, maintaining a stable output voltage.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited maximum output current (500mA)
• Requires external bypass capacitor for optimal performance

Working Principles

MIC5318-1.5YD5-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

MIC5318-1.5YD5-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5318-1.5YD5-TR are: - LM1117-1.5 - LT1763-1.5 - TPS73601DBVR

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

In conclusion, MIC5318-1.5YD5-TR is a voltage regulator that provides stable and efficient voltage regulation for various electronic applications. Its compact size, wide input voltage range, and thermal protection make it a suitable choice for many devices. However, its limited maximum output current and the need for an external bypass capacitor should be considered when selecting this product.