S-1172B24-E6T1G

Product Overview

Category

S-1172B24-E6T1G belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Overcurrent protection

Package

The S-1172B24-E6T1G comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic components.

Packaging/Quantity

The S-1172B24-E6T1G is typically packaged in reels, with each reel containing a specific quantity of units. The exact packaging and quantity can vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.4V
• Output Current: Up to 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1172B24-E6T1G has the following pin configuration:

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

Functional Features

• High Precision Regulation: The S-1172B24-E6T1G provides accurate and stable voltage regulation, ensuring consistent performance of connected electronic components.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The low quiescent current minimizes power consumption when the regulator is in standby or idle mode.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive heat.
• Overcurrent Protection: The S-1172B24-E6T1G includes overcurrent protection, safeguarding against excessive current flow.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of electronic components.
• Low dropout voltage allows for efficient operation even with small input-output voltage differentials.
• Low quiescent current reduces power consumption during standby periods.
• Thermal shutdown protection prevents damage from overheating.
• Overcurrent protection safeguards against excessive current flow.

Disadvantages

• Limited output current capacity (up to 1A).
• Restricted input voltage range (2.5V - 6.0V).

Working Principles

The S-1172B24-E6T1G 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 is achieved through the use of a voltage reference, error amplifier, and pass transistor.

Detailed Application Field Plans

The S-1172B24-E6T1G finds applications in various electronic devices where precise voltage regulation is required. Some potential application fields include:

1. Mobile Devices: Ensuring stable power supply for processors, memory, and other critical components.
2. IoT Devices: Providing regulated voltage for sensors, microcontrollers, and wireless communication modules.
3. Automotive Electronics: Voltage stabilization for automotive control units, infotainment systems, and lighting modules.
4. Industrial Automation: Powering PLCs, motor drives, and control circuits with consistent voltage levels.

Detailed and Complete Alternative Models

1. S-1172B33-E6T1G: Similar to S-1172B24-E6T1G, but with an output voltage of 3.3V.
2. S-1172B12-E6T1G: Similar to S-1172B24-E6T1G, but with an output voltage of 1.2V.
3. S-1172B18-E6T1G: Similar to S-1172B24-E6T1G, but with an output voltage of 1.8V.

These alternative models offer similar characteristics and functionality while catering to different voltage requirements.

In conclusion, the S-1172B24-E6T1G is a voltage regulator that provides high precision regulation, low dropout voltage, and thermal protection. It finds applications in various electronic devices, ensuring stable and reliable operation.