S-1112B28PI-L6NTFG

Product Overview

Category

S-1112B28PI-L6NTFG 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
• Short-circuit protection

Package

S-1112B28PI-L6NTFG comes in a compact surface-mount package.

Essence

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

Packaging/Quantity

Each package of S-1112B28PI-L6NTFG contains 100 units.

Specifications

• Input Voltage Range: 2.0V - 6.5V
• Output Voltage: 2.8V
• Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. NC: No connection pin

Functional Features

• High precision voltage regulation ensures stable output under varying load conditions.
• Low dropout voltage enables efficient power conversion even with low input voltages.
• Low quiescent current minimizes power consumption during standby or idle states.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Short-circuit protection safeguards the regulator and connected components from damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of electronic devices.
• Low dropout voltage allows for efficient power conversion in low voltage applications.
• Thermal shutdown and short-circuit protection enhance the durability of the regulator.

Disadvantages

• Limited output current capacity may restrict its use in high-power applications.
• The operating temperature range might not be suitable for extreme environments.

Working Principles

S-1112B28PI-L6NTFG operates based on the principle of a linear voltage regulator. It uses a feedback mechanism to maintain a constant output voltage regardless of variations in input voltage or load conditions. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to regulate the output voltage.

Detailed Application Field Plans

S-1112B28PI-L6NTFG finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

1. S-1112B28PI-M5T1G: Similar specifications, different package type (SOT-23-5)
2. S-1112B28PI-U5T1G: Similar specifications, different package type (SOT-323-5)
3. S-1112B28PI-L6STFG: Similar specifications, different package type (SOT-89-5)

These alternative models provide similar functionality and can be used as substitutes for S-1112B28PI-L6NTFG depending on specific application requirements.

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