S-1009N31I-M5T1U

Product Overview

Category

S-1009N31I-M5T1U belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1009N31I-M5T1U comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The S-1009N31I-M5T1U is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 3.1V
• Output Current: Up to 200mA
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1009N31I-M5T1U has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: The S-1009N31I-M5T1U ensures a stable output voltage regardless of variations in the input voltage.
• Overcurrent protection: It incorporates overcurrent protection to safeguard the circuit from excessive current flow.
• Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• High efficiency results in minimal power loss.
• Wide input voltage range enables compatibility with various power sources.
• Overcurrent and thermal shutdown protection enhance circuit reliability.

Disadvantages

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

Working Principles

The S-1009N31I-M5T1U operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, compensating for changes in the input voltage.

Detailed Application Field Plans

The S-1009N31I-M5T1U finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the S-1009N31I-M5T1U are: - S-1009N31I-M5T1G - S-1009N31I-M5T1H - S-1009N31I-M5T1J

These models offer similar functionality and characteristics, providing flexibility in design choices.

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