S-1112B21PI-L6GTFU

Product Overview

Category

S-1112B21PI-L6GTFU belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

S-1112B21PI-L6GTFU comes in a compact and durable package, suitable for various applications.

Essence

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

Packaging/Quantity

Each package of S-1112B21PI-L6GTFU contains one unit of the voltage regulator.

Specifications

• Input Voltage Range: 2.0V - 6.5V
• Output Voltage Range: 1.2V - 5.5V
• 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-1112B21PI-L6GTFU has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• High precision voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage due to excessive heat.
• Overcurrent protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of electronic devices.
• Low dropout voltage allows for efficient operation in low power scenarios.
• Thermal shutdown and overcurrent protection enhance the safety and durability of the product.

Disadvantages

• Limited maximum output current may restrict its use in high-power applications.
• The input voltage range is relatively narrow, which may limit compatibility with certain systems.

Working Principles

The S-1112B21PI-L6GTFU 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 within the specified range. This is achieved through a combination of active and passive components that regulate the flow of current.

Detailed Application Field Plans

The S-1112B21PI-L6GTFU finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. S-1112B21PI-M5T1U: Similar to S-1112B21PI-L6GTFU, but with a different package and pin configuration.
2. S-1112B21PI-N5T1U: Another alternative model with similar specifications, but optimized for different operating conditions.
3. S-1112B21PI-K5T1U: A variant designed for specific industrial applications, offering enhanced ruggedness and reliability.

These alternative models provide flexibility in choosing the most suitable voltage regulator for specific requirements.

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