MIC5319-1.85YD5-TR

Product Overview

Category

The MIC5319-1.85YD5-TR belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

• Low dropout voltage
• High accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The MIC5319-1.85YD5-TR is available in a small 5-pin TSOT package.

Essence

This voltage regulator is essential for maintaining consistent power supply in various electronic devices and systems.

Packaging/Quantity

The MIC5319-1.85YD5-TR is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Output Voltage: 1.85V
• Input Voltage Range: 2.3V to 5.5V
• Dropout Voltage: 150mV at 150mA
• Quiescent Current: 16µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

• Low dropout voltage for efficient regulation
• Enable pin for power management control
• Bypass pin for noise reduction
• Thermal shutdown protection for overtemperature conditions

Advantages and Disadvantages

Advantages

• High accuracy and stability
• Low quiescent current for power efficiency
• Small package size for space-constrained applications

Disadvantages

• Limited input voltage range compared to some other regulators
• Higher dropout voltage than certain alternatives

Working Principles

The MIC5319-1.85YD5-TR operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain the desired output voltage. The enable and bypass features provide additional control and noise reduction, respectively.

Detailed Application Field Plans

The MIC5319-1.85YD5-TR is suitable for a wide range of applications including: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MIC5319-1.85YD5-TR include: - MIC5320-1.8YMT-TR - TPS79918DDCR - LT1763CDE-1.8

In conclusion, the MIC5319-1.85YD5-TR is a versatile voltage regulator with high accuracy and low quiescent current, making it suitable for various electronic applications where stable power supply is crucial.

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