MIC5255-3.5YM5 TR

Product Overview

Category

MIC5255-3.5YM5 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 regulation: The MIC5255-3.5YM5 TR provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal current when not delivering power.
• Thermal shutdown protection: It includes built-in protection against excessive heat.

Package

The MIC5255-3.5YM5 TR comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to maintain a consistent voltage level, ensuring reliable operation of electronic circuits.

Packaging/Quantity

The MIC5255-3.5YM5 TR is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.5V
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 35µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5255-3.5YM5 TR has the following pin configuration:

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

Functional Features

• Voltage Regulation: The MIC5255-3.5YM5 TR maintains a constant output voltage regardless of changes in the input voltage or load conditions.
• Low Dropout Voltage: It can operate with a very small voltage difference between the input and output, ensuring efficient power conversion.
• Low Quiescent Current: The regulator consumes minimal current when not actively delivering power, reducing overall power consumption.
• Thermal Shutdown Protection: It includes a built-in mechanism to protect against excessive heat, preventing damage to the device.

Advantages and Disadvantages

Advantages

• Stable output voltage regulation
• Low dropout voltage for efficient operation
• Minimal quiescent current consumption
• Built-in thermal shutdown protection

Disadvantages

• Limited output voltage options (fixed at 3.5V)
• Not suitable for applications requiring adjustable output voltage

Working Principles

The MIC5255-3.5YM5 TR operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts its internal circuitry to maintain a constant output voltage. This feedback loop ensures that the output voltage remains stable even when the input voltage or load conditions change.

Detailed Application Field Plans

The MIC5255-3.5YM5 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

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC5255-3.5YM5 TR include: - LM1117-3.3 - LT1761-3.3 - MCP1703-3.3

These alternatives provide different package options, output voltage levels, and additional features, allowing designers to choose the most suitable option for their specific requirements.

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