S-1313C24-A4T1U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
• Package: SOT-23-5
• Essence: Linear Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical) at 100mA load current
• Quiescent Current: 30µA (typical)
• Output Current: 100mA (maximum)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.1% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1313C24-A4T1U3 IC has a total of five pins arranged as follows: 1. VIN: Input voltage pin 2. GND: Ground pin 3. VOUT: Output voltage pin 4. CE: Chip enable pin 5. NC: No connection pin

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• High accuracy provides precise output voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Built-in overcurrent protection safeguards the circuit from excessive current.

Advantages and Disadvantages

Advantages: - Compact SOT-23-5 package allows for space-efficient designs. - Wide input voltage range enables versatile applications. - Excellent line and load regulation ensures stable performance. - Overcurrent protection enhances system reliability.

Disadvantages: - Limited output current of 100mA may not be sufficient for high-power applications. - Dropout voltage of 200mV may cause a slight voltage drop across the regulator.

Working Principles

The S-1313C24-A4T1U3 is a linear voltage regulator that regulates the output voltage by adjusting the resistance between the input and output pins. It operates by comparing the reference voltage with the feedback voltage, and adjusts the resistance accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-1313C24-A4T1U3 is commonly used in various electronic devices and systems, including: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

1. S-1313B24-A4T1U3: Similar specifications, but with a different package (SOT-23-5).
2. S-1313C33-A4T1U3: Higher output voltage range (1.8V to 6.0V) with similar characteristics.
3. S-1313C50-A4T1U3: Higher output current (150mA) with similar specifications.

Note: This is not an exhaustive list, and there may be other alternative models available from the manufacturer.

In conclusion, the S-1313C24-A4T1U3 is a compact and efficient voltage regulator IC suitable for low-power applications. Its low dropout voltage, high accuracy, and low quiescent current make it an ideal choice for battery-powered devices and portable electronics. However, its limited output current and dropout voltage should be considered when designing for higher power requirements.