S-1131B15UC-N4ATFG

Product Overview

Category

S-1131B15UC-N4ATFG belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

S-1131B15UC-N4ATFG is available in a small outline package (SOP) format.

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

Each package of S-1131B15UC-N4ATFG contains 100 units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 1.5V
• Output Current: 1.0A
• Dropout Voltage: 200mV @ 1.0A
• Quiescent Current: 50μA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B15UC-N4ATFG IC has the following pin configuration:

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

Functional Features

• Voltage regulation: The IC ensures a stable output voltage of 1.5V 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 automatically shuts down to prevent damage.
• Low quiescent current: The IC consumes minimal power when not actively regulating voltage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size allows for easy integration into various electronic devices.
• Wide input voltage range provides flexibility in different applications.
• Overcurrent protection ensures device safety.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Dropout voltage of 200mV may cause a slight voltage drop across the IC.

Working Principles

The S-1131B15UC-N4ATFG operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage of 1.5V. This regulation process ensures that connected devices receive a consistent power supply.

Detailed Application Field Plans

S-1131B15UC-N4ATFG finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. S-1131B15-M5T1G: Similar specifications, but with a different package type (SOT-23).
2. S-1131B15PD-N4ATFG: Higher output current of 1.5A, suitable for more demanding applications.
3. S-1131B15UC-N4BTFG: Lower dropout voltage of 100mV, providing even better voltage regulation.

These alternative models offer similar functionality with slight variations to cater to specific requirements.

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