MIC5504-1.2YM5-TR

Product Overview

Category

MIC5504-1.2YM5-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: MIC5504-1.2YM5-TR ensures a stable output voltage regardless of input variations.
• 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 power when in standby mode.
• Thermal shutdown protection: It includes built-in safeguards to prevent overheating.

Package

MIC5504-1.2YM5-TR is available in a compact SOT-23-5 package, which is widely used for surface mount applications.

Essence

The essence of MIC5504-1.2YM5-TR lies in its ability to provide reliable voltage regulation in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tape and reel format, with a quantity of 3000 units per reel.

Specifications

• Output voltage: 1.2V
• Input voltage range: 2.5V to 16V
• Dropout voltage: 150mV at 100mA load
• Quiescent current: 60µA (typical)
• Operating temperature range: -40°C to +125°C
• Line regulation: ±0.05% (typical)
• Load regulation: ±0.1% (typical)

Detailed Pin Configuration

MIC5504-1.2YM5-TR has five pins arranged as follows:

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Pin 1: Enable (EN) Pin 2: Ground (GND) Pin 3: Feedback (FB) Pin 4: Output (OUT) Pin 5: Input (IN)

Functional Features

• Voltage regulation: MIC5504-1.2YM5-TR maintains a constant output voltage of 1.2V, regardless of input variations.
• Low dropout voltage: It can operate efficiently even when the input voltage is only slightly higher than the desired output voltage.
• Thermal shutdown protection: The regulator includes a thermal shutdown feature to prevent damage due to excessive heat.
• Short-circuit protection: It safeguards against short circuits, preventing damage to the regulator and connected devices.

Advantages and Disadvantages

Advantages

• Compact size and surface mount package make it suitable for space-constrained applications.
• Wide input voltage range allows for flexibility in various electronic systems.
• Low quiescent current minimizes power consumption during standby mode.
• Excellent line and load regulation ensure stable performance.

Disadvantages

• Limited output voltage options, as it is specifically designed for 1.2V output.
• May require additional external components for specific applications.

Working Principles

MIC5504-1.2YM5-TR operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. By continuously monitoring the output, any fluctuations or variations in the input voltage are compensated for, ensuring a consistent and regulated output.

Detailed Application Field Plans

MIC5504-1.2YM5-TR finds applications in various electronic devices, including but not limited to: - Mobile phones and smartphones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5504-1.2YM5-TR include: - LM1117-1.2V: A popular voltage regulator with a fixed 1.2V output. - MCP1700-1202E/TO: Another 1.2V fixed output voltage regulator. - LP2985-1.2: Low dropout voltage regulator with a fixed 1.2V output.

These alternatives can be considered based on specific requirements and compatibility with the target application.

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