S-1131B15PD-N4ATFG

Product Overview

Category

S-1131B15PD-N4ATFG belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The S-1131B15PD-N4ATFG ensures a stable output voltage, even when the input voltage fluctuates.
• Low power consumption: This voltage regulator operates with low power consumption, making it energy-efficient.
• Compact package: The S-1131B15PD-N4ATFG comes in a compact package, allowing for easy integration into various electronic devices.
• High accuracy: It provides precise voltage regulation with high accuracy.

Package

The S-1131B15PD-N4ATFG is available in a small surface-mount package, which facilitates its installation on printed circuit boards (PCBs).

Essence

The essence of this product lies in its ability to maintain a constant output voltage despite variations in the input voltage.

Packaging/Quantity

The S-1131B15PD-N4ATFG 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: 2.5V - 6.0V
• Output voltage: 1.5V
• Output current: Up to 100mA
• Dropout voltage: 150mV (typical)
• Quiescent current: 30µA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B15PD-N4ATFG 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-1131B15PD-N4ATFG maintains a stable output voltage, even when the input voltage varies.
• Low dropout voltage: It operates with a low dropout voltage, minimizing power loss.
• Overcurrent protection: This voltage regulator incorporates overcurrent protection to safeguard connected devices.
• Thermal shutdown: In case of excessive heat, the S-1131B15PD-N4ATFG shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• High accuracy in voltage regulation
• Low power consumption
• Compact size for easy integration
• Overcurrent protection and thermal shutdown features enhance device safety

Disadvantages

• Limited output current capacity (up to 100mA)
• Restricted input voltage range (2.5V - 6.0V)

Working Principles

The S-1131B15PD-N4ATFG utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a constant output voltage. This feedback loop ensures stability and accuracy in voltage regulation.

Detailed Application Field Plans

The S-1131B15PD-N4ATFG 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

Some alternative models that offer similar functionality to the S-1131B15PD-N4ATFG include: - S-1131B15-M5T1G - S-1131B15-U5T1G - S-1131B15-M5T2G - S-1131B15-U5T2G

These models have comparable specifications and can be considered as alternatives depending on specific requirements.

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