MIC2774N-23YM5-TR

Product Overview

Category

MIC2774N-23YM5-TR belongs to the category of voltage regulators.

Use

This product is commonly used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact package size
• Low power consumption
• Wide input voltage range
• High efficiency

Package

MIC2774N-23YM5-TR is available in a small outline 5-pin SOT-23 package.

Essence

The essence of MIC2774N-23YM5-TR lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of MIC2774N-23YM5-TR units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to VIN
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC2774N-23YM5-TR features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for setting the output voltage
4. EN: Enable pin for turning the regulator on/off
5. VOUT: Output voltage pin

Functional Features

• Voltage regulation: MIC2774N-23YM5-TR ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: The device incorporates overcurrent protection to safeguard connected components.
• Thermal shutdown: In case of excessive temperature, the regulator shuts down to prevent damage.
• Enable control: The EN pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• Wide input voltage range makes it suitable for various applications.
• Low power consumption helps conserve energy.
• High efficiency minimizes power loss.
• Overcurrent protection enhances system reliability.

Disadvantages

• Limited output current may not be sufficient for high-power applications.
• Dropout voltage may affect performance in low-input voltage scenarios.

Working Principles

MIC2774N-23YM5-TR operates based on a feedback mechanism. The FB pin is used to set the desired output voltage, which is compared to an internal reference. The regulator adjusts its internal circuitry to maintain a stable output voltage regardless of input variations.

Detailed Application Field Plans

MIC2774N-23YM5-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Wearable devices - IoT devices - Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC2774N-23YM5-TR are: - LM317: A popular linear voltage regulator with adjustable output voltage. - LT1763: A low dropout (LDO) regulator with high accuracy and low quiescent current. - TPS7A47: An ultra-low noise, high PSRR (power supply rejection ratio) LDO regulator.

These alternative models offer similar functionality and can be chosen based on specific requirements and design constraints.

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