MIC5259-2.5BD5-TR

Product Overview

Category

MIC5259-2.5BD5-TR belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.3V to 16V
• Output Voltage: 2.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV
• Low Quiescent Current: 40µA
• Low Shutdown Current: 0.1µA
• Operating Temperature Range: -40°C to +125°C

Package

MIC5259-2.5BD5-TR is available in a SOT-23-5 package.

Essence

The essence of MIC5259-2.5BD5-TR is to provide a stable and regulated output voltage for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.3V to 16V
• Output Voltage: 2.5V
• Output Current: 150mA (maximum)
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Shutdown Current: 0.1µA (typical)
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOT-23-5

Detailed Pin Configuration

MIC5259-2.5BD5-TR has five pins arranged as follows:

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

Functional Features

• Wide input voltage range allows for versatile applications.
• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption.
• Shutdown mode with ultra-low current consumption for power-saving operation.
• Short-circuit and thermal protection for enhanced reliability.

Advantages and Disadvantages

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Low dropout voltage ensures efficient power conversion even with low input voltages.
• Low quiescent current reduces power consumption, making it suitable for battery-powered devices.
• Shutdown mode with ultra-low current consumption extends battery life.
• Built-in protection features enhance the reliability of the device.

Disadvantages

• Limited maximum output current may restrict its use in high-power applications.
• SOT-23-5 package may require additional space on the PCB compared to smaller packages.

Working Principles

MIC5259-2.5BD5-TR is a linear voltage regulator that operates by comparing the output voltage to a reference voltage. It adjusts the resistance between the input and output to maintain a stable output voltage, regardless of changes in the input voltage or load conditions. The enable pin allows for easy control of the regulator's operation, while the bypass pin provides additional stability when necessary.

Detailed Application Field Plans

MIC5259-2.5BD5-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems - Medical equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5259-2.5BD5-TR are: - LM1117-2.5 - LT1763-2.5 - MCP1702-2.5 - TPS73625

These models offer similar voltage regulation capabilities and can be suitable replacements depending on specific requirements.

In conclusion, MIC5259-2.5BD5-TR is a voltage regulator with a wide input voltage range, low dropout voltage, and low quiescent current. It provides stable and regulated output voltage for various electronic devices. While it has limitations in terms of maximum output current and package size, its advantages include compatibility with different power sources, efficient power conversion, and built-in protection features. It finds applications in diverse fields such as battery-powered devices, portable electronics, and industrial control systems. Alternative models like LM1117-2.5, LT1763-2.5, MCP1702-2.5, and TPS73625 can also be considered based on specific requirements.