S-812C50AY-B-G

Product Overview

Category

S-812C50AY-B-G belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The S-812C50AY-B-G provides a stable output voltage, ensuring reliable performance of connected devices.
• Low dropout voltage: This regulator has a low dropout voltage, minimizing power dissipation and maximizing efficiency.
• Current limiting: It incorporates current limiting functionality to protect the circuit from excessive current flow.
• Thermal shutdown: The S-812C50AY-B-G includes a thermal shutdown feature that safeguards against overheating.

Package

The S-812C50AY-B-G comes in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to maintain a constant output voltage despite fluctuations in input voltage or load conditions.

Packaging/Quantity

This voltage regulator is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 5.0V
• Output current: Up to 150mA
• Dropout voltage: 160mV (typical)
• Quiescent current: 30µA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-812C50AY-B-G has the following pin configuration:

1. VIN (Input voltage)
2. GND (Ground)
3. VOUT (Output voltage)

Functional Features

• Voltage regulation: The S-812C50AY-B-G maintains a stable output voltage even when the input voltage fluctuates.
• Current limiting: It incorporates current limiting functionality to protect the circuit from excessive current flow.
• Thermal shutdown: The regulator includes a thermal shutdown feature that prevents overheating.

Advantages and Disadvantages

Advantages

• Stable output voltage ensures reliable performance of connected devices.
• Low dropout voltage minimizes power dissipation and maximizes efficiency.
• Current limiting protects the circuit from excessive current flow.
• Thermal shutdown feature prevents overheating.

Disadvantages

• Limited output current capacity (up to 150mA).

Working Principles

The S-812C50AY-B-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This feedback loop ensures stability and regulation of the output voltage.

Detailed Application Field Plans

The S-812C50AY-B-G is widely used in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

1. S-812C33AY-B-G: Similar to S-812C50AY-B-G, but with an output voltage of 3.3V.
2. S-812C12AY-B-G: Similar to S-812C50AY-B-G, but with an output voltage of 12V.
3. S-812C30AY-B-G: Similar to S-812C50AY-B-G, but with an output voltage of 3.0V.

These alternative models provide similar functionality but cater to different voltage requirements.

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