S-1315D10-A6T2U3

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 at 100mA
• Output Current: 100mA
• Quiescent Current: 30µA
• Line Regulation: ±0.05%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)
4. NC (No Connection)
5. EN (Enable)

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.
• Enable pin allows for easy on/off control of the regulator.

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Excellent line and load regulation ensures consistent performance.
• Small package size (SOT-23-5) allows for space-saving designs.
• Low quiescent current extends battery life in portable applications.

Disadvantages

• Limited output current (100mA) may not be suitable for high-power applications.
• Dropout voltage of 200mV may cause a slight voltage drop across the regulator.

Working Principles

The S-1315D10-A6T2U3 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 and adjusting the pass transistor accordingly. The dropout voltage is minimized by using a low resistance pass element.

Detailed Application Field Plans

• Battery-powered devices: The low quiescent current and wide input voltage range make it suitable for portable electronics such as smartphones, tablets, and wearables.
• Industrial equipment: The high accuracy and stable output voltage make it ideal for powering sensors, control systems, and communication modules.
• Automotive applications: The wide operating temperature range allows for use in automotive electronics, including infotainment systems, lighting controls, and engine management units.

Detailed and Complete Alternative Models

1. S-1315D10-A6T2U3R - Same specifications, but with reverse polarity protection.
2. S-1315D10-A6T2U3C - Same specifications, but with adjustable output voltage.
3. S-1315D10-A6T2U3G - Same specifications, but with higher output current (300mA).

(Note: This list is not exhaustive and may vary based on manufacturer availability.)

This entry provides an overview of the S-1315D10-A6T2U3 voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.