L6926D1013TR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout Linear Regulator
• Package: SOT-223
• Essence: Provides stable voltage output with low dropout voltage
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.2V to 15V
• Output Current: Up to 500mA
• Dropout Voltage: 300mV at 500mA
• Quiescent Current: 75µA
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The L6926D1013TR has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. VOUT: Output Voltage

Functional Features

• Low dropout voltage ensures stable output even with small input-output voltage differentials.
• Excellent line and load regulation characteristics provide a consistent output voltage under varying conditions.
• Low quiescent current minimizes power consumption in standby or idle modes.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages

• Wide input voltage range allows for versatile applications.
• Compact SOT-223 package enables space-efficient designs.
• High output current capability suits various power requirements.
• Low dropout voltage reduces power dissipation and extends battery life.
• Excellent line and load regulation ensures reliable performance.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• SOT-223 package may require additional heat sinking for certain operating conditions.
• Quiescent current, although low, still contributes to power consumption.

Working Principles

The L6926D1013TR is a linear voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It achieves this by utilizing a pass transistor that adjusts its resistance to regulate the output voltage. The dropout voltage is minimized through advanced circuitry, allowing the IC to operate efficiently even with small input-output voltage differentials.

Detailed Application Field Plans

The L6926D1013TR finds applications in various electronic devices and systems, including:

1. Battery-powered portable devices such as smartphones, tablets, and portable media players.
2. Automotive electronics for voltage regulation in infotainment systems, lighting modules, and sensors.
3. Industrial equipment requiring stable voltage supply, such as control systems and motor drives.
4. Communication systems, including routers, switches, and wireless access points.
5. Consumer electronics like digital cameras, gaming consoles, and audio amplifiers.

Detailed and Complete Alternative Models

1. LM1117: Low dropout voltage regulator with adjustable output voltage.
2. LT1763: Ultra-low dropout linear regulator with high output current capability.
3. TPS7A47: High-performance voltage regulator with wide input voltage range.
4. ADP3339: Low quiescent current linear regulator with excellent line and load regulation.
5. MAX603: Micropower voltage reference with low dropout voltage and low noise.

These alternative models offer similar functionality and can be considered based on specific application requirements.

Word count: 314 words