MIC2003-0.8YML-TR

Product Overview

Category

MIC2003-0.8YML-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage regulator in electronic devices.

Characteristics

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

Package

MIC2003-0.8YML-TR is available in a small outline package (SOT-23) which is suitable for surface mount applications.

Essence

The essence of this product lies in its ability to regulate and stabilize voltage levels within electronic circuits.

Packaging/Quantity

MIC2003-0.8YML-TR is typically packaged in reels containing 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 0.8V to 5.5V
• Dropout Voltage: 150mV at 500mA
• Output Current: Up to 500mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC2003-0.8YML-TR has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Adjustable output voltage allows flexibility in various applications.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Short-circuit current limit protects the circuit from overloading.

Advantages and Disadvantages

Advantages

• High output current capability enables it to power a wide range of devices.
• Small package size makes it suitable for space-constrained applications.
• Wide input voltage range allows compatibility with different power sources.

Disadvantages

• Limited output voltage range may not be suitable for certain specialized applications.
• Quiescent current consumption may affect battery life in low-power devices.

Working Principles

MIC2003-0.8YML-TR operates as a linear voltage regulator. It regulates the output voltage by adjusting the resistance between the input and output terminals, thereby maintaining a stable voltage level despite fluctuations in the input voltage.

Detailed Application Field Plans

MIC2003-0.8YML-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC2003-0.8YML-TR are: - LM1117-3.3 - LT1761-3.3 - ADP3339-3.3 - TPS79333

These models offer similar functionality and can be used as substitutes depending on specific requirements.

In conclusion, MIC2003-0.8YML-TR is an integrated circuit voltage regulator with low dropout voltage, high output current capability, and adjustable output voltage. It is commonly used in various electronic devices and offers advantages such as small package size and wide input voltage range. However, it has limitations in terms of output voltage range and quiescent current consumption. Its working principle involves regulating the output voltage by adjusting the resistance. Alternative models like LM1117-3.3, LT1761-3.3, ADP3339-3.3, and TPS79333 can be considered as substitutes.