S-1312C17-A4T1U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
• Package: SOT-23-5
• Essence: Regulates voltage to provide a stable output
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V 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-1312C17-A4T1U3 IC has the following pin configuration:

| Pin Name | Description | |----------|-------------| | VIN | Input Voltage | | GND | Ground | | VOUT | Output Voltage | | CE | Chip Enable | | NC | No Connection |

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High accuracy provides a stable output voltage.
• Low quiescent current minimizes power consumption.
• Chip enable pin allows for easy control of the regulator.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Small package size enables space-saving designs. - Excellent line and load regulation ensure stable performance.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Operating temperature range may restrict usage in extreme environments.

Working Principles

The S-1312C17-A4T1U3 is a voltage regulator that utilizes a feedback mechanism to maintain a constant output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry accordingly. This ensures that the output voltage remains stable even when the input voltage or load conditions change.

Detailed Application Field Plans

The S-1312C17-A4T1U3 is commonly used in various electronic devices, including: 1. Portable consumer electronics such as smartphones and tablets. 2. Battery-powered devices like digital cameras and portable audio players. 3. Industrial equipment requiring stable power supply, such as sensors and control systems. 4. Automotive applications, including infotainment systems and engine control units.

Detailed and Complete Alternative Models

1. S-1312B18-A4T1U3: Similar specifications but with higher output current capability (150mA).
2. S-1312C33-A4T1U3: Same package and pin configuration, but with a fixed output voltage of 3.3V.
3. S-1312D12-A4T1U3: Offers a wider input voltage range (up to 12V) for specific applications.

Note: The above alternative models are just a few examples; there are several other alternatives available in the market.

This entry provides an overview of the S-1312C17-A4T1U3 voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.