S-1131B20UA-N4FTFU

Product Overview

Category

S-1131B20UA-N4FTFU 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-1131B20UA-N4FTFU is available in a small surface-mount package, making it suitable for integration into various electronic devices.

Essence

The essence of this product lies in its ability to regulate voltage and efficiently manage power within electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or trays, with each reel or tray containing a specific quantity of S-1131B20UA-N4FTFU units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.0V
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B20UA-N4FTFU has the following pin configuration:

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

Functional Features

• Voltage regulation: The S-1131B20UA-N4FTFU ensures a stable output voltage regardless of variations in the input voltage.
• Power management: This component efficiently manages power consumption, reducing energy waste.
• Low dropout voltage: The low dropout voltage enables operation even when the input voltage is close to the desired output voltage.
• Low quiescent current: The low quiescent current minimizes power consumption during standby or idle modes.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices.
• Wide input voltage range provides flexibility in different applications.
• High efficiency leads to reduced power dissipation and longer battery life.
• Stable output voltage ensures reliable performance of connected components.

Disadvantages

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

Working Principles

The S-1131B20UA-N4FTFU utilizes a combination of internal circuitry, including voltage references, error amplifiers, and pass transistors, to regulate the output voltage. It compares the feedback voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-1131B20UA-N4FTFU finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

• S-1131B20-M5T1U: Similar specifications, but with a different package type (SOT-23-5).
• S-1131B20PD-N4STFG: Higher maximum output current (200mA) and lower dropout voltage (100mV).

(Note: The above alternative models are provided as examples and may not cover all available alternatives.)

This concludes the encyclopedia entry for S-1131B20UA-N4FTFU, an electronic component used for voltage regulation and power management in various electronic devices.