S-1131B30PD-N4PTFG

Product Overview

Category

S-1131B30PD-N4PTFG belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Overcurrent protection

Package

S-1131B30PD-N4PTFG comes in a compact surface-mount package.

Essence

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

Packaging/Quantity

The product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.0V
• Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B30PD-N4PTFG 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-1131B30PD-N4PTFG ensures a stable output voltage regardless of variations in the input voltage.
• Low dropout voltage: The low dropout voltage enables efficient power conversion even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The device automatically shuts down if the temperature exceeds a certain threshold, preventing damage due to overheating.
• Overcurrent protection: The regulator safeguards against excessive current flow, protecting the connected circuitry.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of electronic devices.
• Wide input voltage range allows compatibility with various power sources.
• Compact package size enables space-saving designs.
• Thermal shutdown and overcurrent protection enhance device safety.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Dropout voltage may cause a slight loss in efficiency.

Working Principles

The S-1131B30PD-N4PTFG utilizes a feedback control mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly. This ensures that the output voltage remains stable even when the input voltage or load conditions change.

Detailed Application Field Plans

The S-1131B30PD-N4PTFG is commonly used in various electronic devices, including:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the voltage regulation provided by this product.
2. IoT devices: Internet of Things (IoT) devices often operate on low voltages and require stable power supply, making the S-1131B30PD-N4PTFG an ideal choice.
3. Industrial equipment: The regulator can be employed in industrial automation systems, sensors, and control circuits to ensure reliable operation.

Detailed and Complete Alternative Models

1. S-1131B30-M5T1G: Similar to S-1131B30PD-N4PTFG, but with a different package type.
2. S-1131B30-M5T2G: Another alternative with a different package type.
3. S-1131B30-M5T3G: A variant with extended temperature range.

These alternative models offer similar specifications and functionality, providing flexibility in design and application.

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