MIC5265-2.8YD5-TR

Product Overview

Category

MIC5265-2.8YD5-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage Output: 2.8V
• Package Type: DFN (Dual Flat No-Lead)
• Essence: Low dropout voltage regulator
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

The specifications for MIC5265-2.8YD5-TR are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Dropout Voltage: 200mV at 150mA
• Output Current: Up to 150mA
• Line Regulation: ±0.1%
• Load Regulation: ±0.3%
• Quiescent Current: 35µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The pin configuration for MIC5265-2.8YD5-TR is as follows:

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

Functional Features

• Low dropout voltage: The MIC5265-2.8YD5-TR exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a typical quiescent current of only 35µA, this voltage regulator minimizes power consumption in standby or low-load conditions.
• Thermal shutdown protection: The device includes thermal shutdown circuitry to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Small package size: The DFN package allows for space-saving integration into compact electronic devices.
• Wide input voltage range: The MIC5265-2.8YD5-TR can operate within a wide input voltage range, providing flexibility in various applications.
• Low dropout voltage: The low dropout voltage ensures efficient regulation even with small voltage differentials.

Disadvantages

• Limited output current: The maximum output current of 150mA may not be sufficient for high-power applications.
• Temperature limitations: The operating temperature range of -40°C to +125°C may restrict usage in extreme environments.

Working Principles

MIC5265-2.8YD5-TR utilizes a voltage reference and feedback control mechanism to maintain a stable output voltage. When the input voltage is within the specified range, the regulator adjusts its internal circuitry to provide a constant output voltage of 2.8V, regardless of load variations or input voltage fluctuations.

Detailed Application Field Plans

The MIC5265-2.8YD5-TR is suitable for a wide range of applications, including but not limited to:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the voltage regulation provided by this product.
2. IoT (Internet of Things) devices: Sensors, actuators, and other IoT devices often require stable voltage levels for reliable operation.
3. Industrial automation: Control systems, motor drives, and instrumentation equipment can utilize this voltage regulator to ensure consistent power supply.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5265-2.8YD5-TR include:

1. LT1763-2.8: A low dropout linear regulator with a fixed output voltage of 2.8V.
2. LM1117-2.8: Another popular voltage regulator with a fixed 2.8V output and a wide input voltage range.
3. TPS7A4901: A high-performance, low dropout regulator with adjustable output voltage.

These alternative models can be considered based on specific application requirements and design constraints.

Word count: 433 words