MIC39152WU-TR

Product Overview

Category

MIC39152WU-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• High efficiency
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Current limit protection

Package

MIC39152WU-TR is available in a TO-263 package.

Essence

The essence of this product lies in its ability to regulate voltage with high efficiency and low dropout voltage.

Packaging/Quantity

MIC39152WU-TR is typically packaged in reels, with 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 120mV at 150mA
• Quiescent Current: 75µA
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC39152WU-TR has the following pin configuration:

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

Functional Features

• High efficiency conversion of input voltage to regulated output voltage.
• Low dropout voltage ensures efficient power utilization.
• Low quiescent current minimizes power consumption during standby.
• Thermal shutdown protection prevents damage due to excessive heat.
• Current limit protection safeguards against overloading.

Advantages

• High efficiency results in reduced power dissipation.
• Low dropout voltage enables operation with low input voltages.
• Low quiescent current prolongs battery life in portable devices.
• Thermal shutdown protection enhances reliability.
• Current limit protection prevents damage to the regulator and connected components.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Restricted input voltage range may limit compatibility with certain systems.

Working Principles

MIC39152WU-TR operates based on a linear voltage regulation principle. It takes an input voltage within the specified range and regulates it to a desired output voltage. The internal circuitry ensures that the output voltage remains stable even when the input voltage fluctuates.

Detailed Application Field Plans

MIC39152WU-TR finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Wireless communication modules - Embedded systems

Detailed and Complete Alternative Models

1. MIC39100-2.5WS: Similar voltage regulator with a fixed output voltage of 2.5V.
2. MIC39100-3.3WS: Similar voltage regulator with a fixed output voltage of 3.3V.
3. MIC39100-5.0WS: Similar voltage regulator with a fixed output voltage of 5.0V.
4. MIC39100-ADJWS: Similar voltage regulator with adjustable output voltage.

These alternative models offer similar functionality and characteristics, providing flexibility for different voltage requirements.

In conclusion, MIC39152WU-TR is a voltage regulator known for its high efficiency, low dropout voltage, and thermal protection features. It is commonly used in various electronic devices and offers advantages such as low quiescent current and current limit protection. While it has limitations in terms of maximum output current and input voltage range, there are alternative models available to suit specific application needs.