S-1172B20-E6T1U

Product Overview

Category

The S-1172B20-E6T1U belongs to the category of voltage regulators.

Use

This product is primarily used for voltage regulation in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1172B20-E6T1U comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

The S-1172B20-E6T1U is typically packaged in reels and is available in quantities of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.0V
• Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1172B20-E6T1U has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The S-1172B20-E6T1U ensures a stable output voltage even with varying input voltages.
• Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
• Thermal shutdown protection: The regulator automatically shuts down when the temperature exceeds a certain threshold, preventing damage due to overheating.

Advantages and Disadvantages

Advantages

• Small form factor allows for easy integration into compact electronic devices.
• High efficiency results in minimal power loss during voltage regulation.
• Wide input voltage range enables compatibility with various power sources.

Disadvantages

• Limited output current capacity may restrict its use in high-power applications.
• Dropout voltage of 200mV may affect performance in low-voltage scenarios.

Working Principles

The S-1172B20-E6T1U operates based on the principle of a linear voltage regulator. It uses a feedback mechanism to maintain a constant output voltage regardless of fluctuations in the input voltage. By comparing the output voltage with a reference voltage, the regulator adjusts its internal circuitry to ensure a stable and regulated output.

Detailed Application Field Plans

The S-1172B20-E6T1U finds application in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1172B20-E6T1U include: - S-1172B33-E6T1U - S-1172B50-E6T1U - S-1172B12-E6T1U

These models differ primarily in their output voltage and current specifications while maintaining similar characteristics and features.

In conclusion, the S-1172B20-E6T1U is a compact and efficient voltage regulator suitable for a wide range of electronic applications. Its high efficiency, small form factor, and protection features make it an ideal choice for portable and battery-powered devices. However, its limited output current capacity and dropout voltage should be considered when selecting this regulator for specific applications.