S-812C46BPI-C5ATFU

Product Overview

Category

The S-812C46BPI-C5ATFU belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection

Package

The S-812C46BPI-C5ATFU comes in a small surface-mount package.

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

The S-812C46BPI-C5ATFU is typically packaged in reels and is available in quantities of 1000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Output Current: 150mA (max)
• Dropout Voltage: 160mV (typ)
• Quiescent Current: 30μA (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C46BPI-C5ATFU has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. CE (Control Enable)

Functional Features

• High Precision Voltage Regulation: The S-812C46BPI-C5ATFU ensures accurate and stable output voltage, even under varying input conditions.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output voltage 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 mode.
• Thermal Shutdown Protection: In case of excessive temperature, the regulator automatically shuts down to prevent damage.
• Short-Circuit Protection: The S-812C46BPI-C5ATFU has built-in protection against short-circuits, safeguarding both the regulator and the connected circuitry.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable power supply to electronic devices.
• Low dropout voltage allows for efficient power conversion.
• Low quiescent current minimizes power consumption.
• Thermal shutdown and short-circuit protection enhance reliability.

Disadvantages

• Limited output current capacity (150mA max).
• Restricted input voltage range (2.5V - 6.0V).

Working Principles

The S-812C46BPI-C5ATFU operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, regardless of changes in the input voltage or load conditions. This ensures a stable power supply to the connected electronic devices.

Detailed Application Field Plans

The S-812C46BPI-C5ATFU finds applications in various electronic systems, including but not limited to: - Mobile devices - Portable audio players - Digital cameras - Wireless communication devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

1. S-812C33BPI-C5AT2G
2. S-812C30BPI-C5AT2G
3. S-812C25BPI-C5AT2G
4. S-812C18BPI-C5AT2G
5. S-812C12BPI-C5AT2G

These alternative models offer similar voltage regulation capabilities and package options, providing flexibility in design choices.

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