S-1009N11I-M5T1U

Product Overview

Category

S-1009N11I-M5T1U belongs to the category of voltage regulators.

Use

This product is 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-1009N11I-M5T1U 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-1009N11I-M5T1U is typically packaged in reels and is available in quantities of 3000 units per reel.

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 1.1V
• Output Current: 100mA
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1009N11I-M5T1U has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The S-1009N11I-M5T1U ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: The device automatically shuts down when the output current exceeds the specified limit, protecting the circuit from damage.
• Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent overheating.

Advantages and Disadvantages

Advantages

• Small size allows for easy integration into compact electronic devices.
• High efficiency results in minimal power loss during voltage regulation.
• Wide input voltage range makes it compatible with various power sources.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Dropout voltage may cause a slight decrease in the output voltage under certain conditions.

Working Principles

The S-1009N11I-M5T1U operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

The S-1009N11I-M5T1U is commonly used in the following applications:

1. Battery-powered devices: Provides stable voltage to microcontrollers, sensors, and other low-power components in portable electronics.
2. IoT devices: Ensures reliable voltage supply to wireless modules, sensors, and communication interfaces in Internet of Things applications.
3. Automotive electronics: Regulates voltage for various automotive systems, such as infotainment systems, lighting controls, and engine management units.

Detailed and Complete Alternative Models

1. S-1009N11I-M5T1G: Similar to S-1009N11I-M5T1U but available in a different package.
2. S-1009N11I-M5T1R: Offers extended temperature range compared to S-1009N11I-M5T1U.
3. S-1009N11I-M5T1V: Provides adjustable output voltage instead of fixed 1.1V.

These alternative models offer similar functionality and can be considered as substitutes for the S-1009N11I-M5T1U depending on specific requirements.

In conclusion, the S-1009N11I-M5T1U is a compact voltage regulator with high efficiency and a wide input voltage range. It provides stable voltage output, making it suitable for various electronic applications. However, its limited output current capacity and dropout voltage should be considered when selecting the appropriate model for specific requirements.