S-1131B19UA-N4ETFG

Product Overview

Category

S-1131B19UA-N4ETFG belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

S-1131B19UA-N4ETFG is available in a small surface-mount package, which ensures easy integration into various electronic devices.

Essence

The essence of this IC lies in its ability to regulate and manage voltage efficiently, ensuring stable and reliable power supply within electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 1.5A
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The S-1131B19UA-N4ETFG IC has the following pin configuration:

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

Functional Features

• Voltage regulation: The IC maintains a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection mechanisms to safeguard connected devices.
• Thermal shutdown: In case of excessive heat, the IC shuts down to prevent damage.
• Enable/disable control: The EN pin allows the user to enable or disable the IC as required.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss.
• Compact size enables easy integration into space-constrained devices.
• Wide input voltage range provides flexibility in various applications.
• Overcurrent protection enhances device safety.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Operating temperature range might not be suitable for extreme environments.

Working Principles

The S-1131B19UA-N4ETFG IC utilizes a combination of internal circuitry, feedback mechanisms, and control logic to regulate the output voltage. It continuously monitors the input voltage and adjusts the internal switching elements to maintain a stable output voltage within the specified range.

Detailed Application Field Plans

The S-1131B19UA-N4ETFG IC finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1131B19UA-N4ETFG IC include: - S-1131B19-M5T1G - TPS54331-Q1 - LT1763

These alternative models can be considered based on specific requirements and compatibility with the target application.

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