S-1313A20-A4T2U3

Product Overview

Category

S-1313A20-A4T2U3 belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low power consumption
• Wide input voltage range
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1313A20-A4T2U3 comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The S-1313A20-A4T2U3 is typically packaged in reels and is available in large quantities.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Maximum Output Current: 200mA
• Dropout Voltage: 150mV (at 100mA)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1313A20-A4T2U3 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• Voltage regulation: The S-1313A20-A4T2U3 ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: The device automatically shuts down if the output current exceeds the maximum limit.
• Thermal shutdown protection: In case of excessive temperature, the regulator enters a shutdown mode to prevent damage.

Advantages and Disadvantages

Advantages

• Small size allows for easy integration into compact electronic devices.
• High efficiency results in minimal power loss.
• Wide input voltage range makes it compatible with various power sources.
• Adjustable output voltage provides flexibility in different applications.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage can cause a slight voltage drop across the regulator.

Working Principles

The S-1313A20-A4T2U3 operates based on a feedback control mechanism. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The device continuously monitors the input and output conditions to ensure proper regulation.

Detailed Application Field Plans

The S-1313A20-A4T2U3 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. S-1313B20-A4T2U3: Similar to S-1313A20-A4T2U3, but with a higher maximum output current of 500mA.
2. S-1313C20-A4T2U3: Offers adjustable output voltage with a wider range of 0.8V - 5.5V.
3. S-1313D20-A4T2U3: Provides additional features such as overvoltage protection and reverse polarity protection.

These alternative models offer similar functionality with slight variations to cater to different application requirements.

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