S-1112B42PI-L7BTFG

Product Overview

Category

S-1112B42PI-L7BTFG belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

The S-1112B42PI-L7BTFG comes in a compact and durable package, designed to withstand various environmental conditions.

Essence

The essence of this product lies in its ability to regulate voltage with high precision and efficiency, ensuring stable power supply to electronic devices.

Packaging/Quantity

Each package of S-1112B42PI-L7BTFG contains a single 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-1112B42PI-L7BTFG has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin
5. NC: No connection 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 during standby or idle modes.
• Thermal shutdown protection prevents damage due to excessive heat.
• Overcurrent protection safeguards the circuit from excessive current flow.

Advantages and Disadvantages

Advantages

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

Disadvantages

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

Working Principles

The S-1112B42PI-L7BTFG 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, regardless of changes in the input voltage or load conditions.

Detailed Application Field Plans

The S-1112B42PI-L7BTFG finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT (Internet of Things) devices - Wearable technology - Embedded systems

Detailed and Complete Alternative Models

1. S-1112B33PI-L7BTFG: Similar voltage regulator with a lower output voltage range.
2. S-1112B50PI-L7BTFG: Similar voltage regulator with a higher output voltage range.
3. S-1112B18PI-L7BTFG: Similar voltage regulator with a lower dropout voltage.

These alternative models provide flexibility in selecting the appropriate voltage regulator based on specific requirements.

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