S-1131B16UA-N4BTFG

Product Overview

Category

S-1131B16UA-N4BTFG 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 package size
• High efficiency
• Low power consumption

Package

S-1131B16UA-N4BTFG is available in a small form factor package, typically a surface-mount technology (SMT) package.

Essence

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

Packaging/Quantity

The IC is usually packaged in reels or trays, with a specified quantity per package. 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: 1.6A
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The S-1131B16UA-N4BTFG 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 within the specified range, regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection circuitry to safeguard against excessive current flow.
• Thermal shutdown: The IC includes a thermal shutdown feature that activates when the temperature exceeds a certain threshold, preventing damage due to overheating.
• Low dropout voltage: It exhibits low dropout voltage, enabling efficient power conversion even with small input-output voltage differentials.

Advantages and Disadvantages

Advantages

• High efficiency: The IC's design ensures minimal power loss during voltage regulation, resulting in high overall efficiency.
• Compact size: Its small form factor package allows for easy integration into space-constrained electronic devices.
• Wide operating temperature range: The IC can operate reliably in a wide range of temperatures, making it suitable for various environments.

Disadvantages

• Limited output current: The maximum output current of 1.6A may not be sufficient for applications requiring higher power levels.
• Restricted input voltage range: The IC requires an input voltage within the specified range, limiting its compatibility with certain power sources.

Working Principles

The S-1131B16UA-N4BTFG 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. This feedback loop continuously monitors and regulates the output voltage, compensating for any variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-1131B16UA-N4BTFG IC finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1131B16UA-N4BTFG IC include: - S-1132B16-M5T1U3 (manufactured by Seiko Instruments) - TPS79933DDCR (manufactured by Texas Instruments) - MCP1700-3302E/TO (manufactured by Microchip Technology)

These alternative models provide comparable voltage regulation and power management capabilities, catering to different design requirements.

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