MIC5259-3.3YML-TR

Product Overview

Category

The MIC5259-3.3YML-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.3V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV
• Low Quiescent Current: 35µA
• Low Shutdown Current: 0.1µA
• Operating Temperature Range: -40°C to +125°C

Package

The MIC5259-3.3YML-TR comes in a miniature SOT-23-5 package.

Essence

This voltage regulator is designed to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

The MIC5259-3.3YML-TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.3V ±2%
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (at 100mA)
• Line Regulation: 0.05%/V
• Load Regulation: 0.1%/mA
• Quiescent Current: 35µA
• Shutdown Current: 0.1µA
• Ripple Rejection: 60dB (at 1kHz)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5259-3.3YML-TR has five pins arranged as follows:

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

Functional Features

• Low dropout voltage for efficient power conversion.
• Low quiescent current, making it suitable for battery-powered applications.
• Excellent line and load regulation for stable output voltage.
• Built-in thermal shutdown and current limit protection.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Miniature package size enables space-saving designs.
• Low quiescent current prolongs battery life.
• Good ripple rejection ensures clean output voltage.

Disadvantages

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

Working Principles

The MIC5259-3.3YML-TR is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage from the output, adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MIC5259-3.3YML-TR can be used in various electronic applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

• MIC5205-3.3YML-TR
• MCP1700-3302E/TO
• LT1763CS8-3.3#PBF
• LM1117IMPX-3.3/NOPB
• TPS73633DBVR

These alternative models offer similar specifications and functionality to the MIC5259-3.3YML-TR and can be considered as alternatives depending on specific application requirements.

In conclusion, the MIC5259-3.3YML-TR is a voltage regulator that provides stable and regulated output voltage for various electronic applications. Its compact size, low quiescent current, and wide input voltage range make it suitable for battery-powered and portable devices. However, its limited maximum output current may restrict its use in high-power applications.