S-812C44BMC-C4YT2G

Product Overview

Category

The S-812C44BMC-C4YT2G 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-812C44BMC-C4YT2G provides precise voltage regulation, ensuring a stable power supply for connected devices.
• Low dropout voltage: This regulator has a low dropout voltage, enabling it to operate efficiently even when the input voltage is close to the output voltage.
• High current capability: The S-812C44BMC-C4YT2G can handle high currents, making it suitable for various applications.
• Thermal shutdown protection: It incorporates thermal shutdown protection to prevent damage due to excessive heat.
• Short-circuit protection: The device is equipped with short-circuit protection, safeguarding against potential electrical faults.

Package and Quantity

The S-812C44BMC-C4YT2G is available in a compact surface-mount package. It is typically sold in reels or tubes containing a specific quantity of units.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage options: 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
• Maximum output current: 150mA
• Dropout voltage: 160mV (at 100mA)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-812C44BMC-C4YT2G features a standard three-pin configuration:

1. VIN (Input Voltage): Connects to the input voltage source.
2. GND (Ground): Connected to the common ground reference.
3. VOUT (Output Voltage): Provides the regulated output voltage.

Functional Features

• Voltage regulation: The S-812C44BMC-C4YT2G maintains a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It can operate efficiently even when the input voltage is only slightly higher than the desired output voltage.
• Current limiting: The device incorporates current limiting to protect against excessive current draw.
• Thermal shutdown protection: In case of overheating, the regulator shuts down to prevent damage.
• Short-circuit protection: It safeguards against short circuits, preventing potential damage to the connected circuitry.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable power supply for connected devices.
• Low dropout voltage allows efficient operation with minimal energy loss.
• High current capability makes it suitable for various applications.
• Thermal shutdown and short-circuit protection enhance reliability and safety.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Input voltage range is relatively narrow compared to some other regulators.

Working Principles

The S-812C44BMC-C4YT2G operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in the input voltage or load conditions. This feedback loop ensures a stable and regulated output voltage.

Detailed Application Field Plans

The S-812C44BMC-C4YT2G finds application in various electronic systems, 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-812C33BMC-C4YT2G: Similar to S-812C44BMC-C4YT2G but with an output voltage of 3.3V.
2. S-812C25BMC-C4YT2G: Similar to S-812C44BMC-C4YT2G but with an output voltage of 2.5V.
3. S-812C18BMC-C4YT2G: Similar to S-812C44BMC-C4YT2G but with an output voltage of 1.8V.

These alternative models provide similar functionality and characteristics, allowing users to choose the appropriate output voltage for their specific application.

In conclusion, the S-812C44BMC-C4YT2G is a voltage regulator that offers precise voltage regulation, low dropout voltage, high current capability, and various protection features. It finds application in diverse electronic systems and has alternative models with different output voltage options.