S-1313C18-N4T1U3

Product Overview

Category

S-1313C18-N4T1U3 belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.8V
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV (typ.)
• Quiescent Current: 30µA (typ.)
• Package Type: SOT-23-5
• Essence: Low dropout voltage, low quiescent current, and small package size.
• Packaging/Quantity: The S-1313C18-N4T1U3 is typically packaged in reels of 3000 units.

Specifications

The specifications of S-1313C18-N4T1U3 are as follows:

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 1.8V
• Output Voltage Accuracy: ±2%
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV (typ.)
• Quiescent Current: 30µA (typ.)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The pin configuration of S-1313C18-N4T1U3 is as follows:

```

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| | --| V IN|-- Pin 1 --| GND |-- Pin 2 --| V OUT|-- Pin 3 --| EN |-- Pin 4 --| NC |-- Pin 5 |____| ```

Functional Features

The S-1313C18-N4T1U3 voltage regulator offers the following functional features:

• Low dropout voltage: The regulator maintains a stable output voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: The device consumes minimal current when in standby mode, resulting in improved energy efficiency.
• Small package size: The SOT-23-5 package allows for space-saving integration into compact electronic devices.

Advantages and Disadvantages

Advantages

• Low dropout voltage ensures stable output voltage regulation.
• Low quiescent current minimizes power consumption.
• Small package size enables integration in space-constrained applications.

Disadvantages

• Limited maximum output current of 100mA may not be suitable for high-power applications.
• Input voltage range limited to 2.0V to 6.0V may restrict compatibility with certain systems.

Working Principles

The S-1313C18-N4T1U3 operates based on the principle of a linear voltage regulator. It regulates the output voltage by maintaining a constant voltage drop across its internal pass transistor. This ensures that the output voltage remains stable even when the input voltage fluctuates within the specified range.

Detailed Application Field Plans

The S-1313C18-N4T1U3 voltage regulator finds applications in various electronic devices and systems, including but not limited to:

1. Battery-powered portable devices: Provides stable voltage regulation for efficient operation of battery-powered devices such as smartphones, tablets, and portable audio players.
2. IoT devices: Enables reliable voltage regulation in Internet of Things (IoT) devices, ensuring consistent performance and power efficiency.
3. Wearable electronics: Suitable for wearable devices like smartwatches and fitness trackers, where small size and low power consumption are crucial.
4. Embedded systems: Facilitates voltage regulation in embedded systems, including microcontrollers, sensors, and communication modules.

Detailed and Complete Alternative Models

Some alternative models to the S-1313C18-N4T1U3 voltage regulator include:

1. S-1313B18-N4T1U3: Similar specifications but with an output voltage of 1.8V.
2. S-1313C33-N4T1U3: Regulates the output voltage to 3.3V with similar characteristics.
3. S-1313C50-N4T1U3: Provides a regulated output voltage of 5.0V, suitable for specific applications requiring this voltage level.

These alternative models offer similar functionality and characteristics, allowing users to choose the most appropriate voltage regulator for their specific requirements.

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