S-1131B23UA-N4ITFU

Product Overview

Category

S-1131B23UA-N4ITFU 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-1131B23UA-N4ITFU is available in a small surface-mount package, which allows for 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 to connected components.

Packaging/Quantity

This product is typically packaged in reels or tubes, with varying quantities 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-1131B23UA-N4ITFU 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 ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection circuitry to safeguard connected components.
• Thermal shutdown: In case of excessive temperature, the IC shuts down to prevent damage.
• Enable control: The EN pin allows for easy on/off control of the IC.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size enables integration into space-constrained devices.
• Wide input and output voltage ranges provide flexibility in various applications.
• Overcurrent protection ensures the safety of connected components.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Temperature limitations may require additional cooling measures in certain environments.

Working Principles

The S-1131B23UA-N4ITFU operates based on a switching regulator principle. It utilizes an internal control circuitry to maintain a stable output voltage by adjusting the duty cycle of the internal switch. This allows for efficient conversion of the input voltage to the desired output voltage.

Detailed Application Field Plans

The S-1131B23UA-N4ITFU is widely used in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Its voltage regulation capabilities make it suitable for applications where a stable power supply is crucial for proper device operation.

Detailed and Complete Alternative Models

• S-1131B23UA-N4STFG
• S-1131B23UA-N4JTFG
• S-1131B23UA-N4HTFG
• S-1131B23UA-N4FTFG

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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