MIC5380-KHYFT-TR

Product Overview

Category

The MIC5380-KHYFT-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

The MIC5380-KHYFT-TR comes in a small outline package (SOT-23-5).

Essence

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

Packaging/Quantity

The MIC5380-KHYFT-TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Dropout Voltage: 120mV at 150mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5380-KHYFT-TR has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows compatibility with various power sources.
• Thermal shutdown protection prevents damage due to excessive heat.
• Current limit protection safeguards against overcurrent conditions.

Advantages

• High efficiency results in minimal power loss.
• Small package size enables space-saving designs.
• Wide input voltage range provides flexibility in system integration.
• Thermal shutdown and current limit protection enhance reliability.

Disadvantages

• Limited output voltage range may not be suitable for all applications.
• Quiescent current may be relatively high compared to other voltage regulators.

Working Principles

The MIC5380-KHYFT-TR utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the feedback voltage (FB) with a reference voltage to adjust the pass transistor's resistance, ensuring a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The MIC5380-KHYFT-TR is commonly used in various electronic devices, including:

1. Mobile phones
2. Portable media players
3. Wireless communication modules
4. Battery-powered devices
5. IoT devices

Detailed and Complete Alternative Models

1. MIC5205-3.3YM5-TR: Low dropout voltage regulator with fixed 3.3V output.
2. MCP1700T-3302E/TT: Low quiescent current LDO regulator with fixed 3.3V output.
3. TPS79333DBVR: Ultra-low-power LDO regulator with fixed 3.3V output.

These alternative models offer similar functionality and can be considered as substitutes for the MIC5380-KHYFT-TR in specific applications.

In conclusion, the MIC5380-KHYFT-TR is a voltage regulator that provides efficient and reliable voltage regulation for various electronic devices. Its compact size, wide input voltage range, and protection features make it a versatile choice for many applications. However, designers should consider alternative models based on specific requirements and constraints.