S-1131B38UA-N4XTFG

Product Overview

Category

S-1131B38UA-N4XTFG belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for voltage regulation and power management purposes.

Characteristics

• Voltage regulation capabilities
• Power management functionality
• Compact size
• High efficiency
• Wide input voltage range

Package

S-1131B38UA-N4XTFG is available in a small surface-mount package, which facilitates easy integration into circuit boards.

Essence

The essence of this product lies in its ability to regulate and manage power supply voltages effectively, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.8V
• Maximum Output Current: 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B38UA-N4XTFG has the following pin configuration:

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

Functional Features

• Voltage regulation: The S-1131B38UA-N4XTFG ensures a stable output voltage regardless of variations in the input voltage.
• Overcurrent protection: This product incorporates overcurrent protection mechanisms to safeguard connected devices from excessive current flow.
• Low dropout voltage: With a low dropout voltage, the S-1131B38UA-N4XTFG can operate efficiently even when the input voltage is close to the output voltage.
• Thermal shutdown: In case of excessive temperature, the product automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss during voltage regulation.
• Compact size allows for easy integration into space-constrained electronic circuits.
• Wide input voltage range provides flexibility in various applications.
• Overcurrent protection enhances the safety and reliability of connected devices.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may affect performance in scenarios with low input-output voltage differentials.

Working Principles

The S-1131B38UA-N4XTFG utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

The S-1131B38UA-N4XTFG finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1131B38UA-N4XTFG include: - S-1131B38-M5T1G - S-1131B38-U5T1G - S-1131B38-I5T1G

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

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