MIC5255-3.3YM5-TR

Product Overview

Category

MIC5255-3.3YM5-TR belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

MIC5255-3.3YM5-TR is available in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.3V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5255-3.3YM5-TR has the following pin configuration:

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

Functional Features

• Low dropout voltage
• Thermal shutdown protection
• Short-circuit current limit
• Reverse current protection
• Low quiescent current

Advantages

• Compact size allows for space-saving designs
• Wide input voltage range enables compatibility with various power sources
• Low power consumption prolongs battery life
• High efficiency reduces power dissipation and heat generation
• Robust protection features enhance reliability

Disadvantages

• Limited output current may not be suitable for high-power applications
• Higher cost compared to non-regulated voltage sources

Working Principles

MIC5255-3.3YM5-TR utilizes a combination of internal circuitry and feedback mechanisms to maintain a constant output voltage, regardless of changes in input voltage or load conditions. It employs a voltage reference, error amplifier, and pass transistor to regulate the output voltage within the specified range.

Detailed Application Field Plans

MIC5255-3.3YM5-TR finds application in various electronic devices, including but not limited to:

1. Portable consumer electronics (e.g., smartphones, tablets)
2. Wearable devices (e.g., smartwatches, fitness trackers)
3. IoT devices (e.g., sensors, smart home devices)
4. Industrial control systems
5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5255-3.3YM5-TR include:

1. LM1117-3.3
2. LT1763-3.3
3. TPS73633

These models can be considered as alternatives based on their specifications, pin compatibility, and availability in the market.

In conclusion, MIC5255-3.3YM5-TR is a voltage regulator with excellent voltage regulation capabilities, compact size, and low power consumption. It is commonly used in various electronic devices across different industries. While it has limitations in terms of output current and cost, there are alternative models available to suit specific requirements.