MIC5381-SSYFT-TR

Product Overview

Category

MIC5381-SSYFT-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Low dropout voltage
• High output accuracy
• Low quiescent current
• Thermal shutdown protection
• Short-circuit current limit

Package

MIC5381-SSYFT-TR is available in a small SOT-23-5 package.

Essence

The essence of MIC5381-SSYFT-TR lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of MIC5381-SSYFT-TR units.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Dropout Voltage: 120mV at 150mA
• Quiescent Current: 40µA
• Output Accuracy: ±2%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5381-SSYFT-TR has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output accuracy provides precise voltage regulation.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating.
• Short-circuit current limit protects the device from excessive current flow.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package size
• Wide input voltage range
• Low power consumption

Disadvantages

• Limited output voltage range
• Sensitive to external noise

Working Principles

MIC5381-SSYFT-TR operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite changes in the input voltage or load conditions.

Detailed Application Field Plans

MIC5381-SSYFT-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5381-SSYFT-TR are: - LM1117-3.3 - LT1763-3.3 - ADP3339-3.3 - TPS73633

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, MIC5381-SSYFT-TR is a voltage regulator with excellent performance characteristics, making it suitable for a wide range of electronic applications. Its compact size, low power consumption, and reliable voltage regulation make it a popular choice among designers. However, its limited output voltage range and sensitivity to external noise should be taken into consideration during the design process.