S-812C24BMC-C4ET2U

Product Overview

Category

The S-812C24BMC-C4ET2U belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.8V to 6.0V
• Maximum Output Current: 200mA
• Dropout Voltage: 160mV (at 100mA)
• Quiescent Current: 30µA (typical)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

The S-812C24BMC-C4ET2U comes in a SOT-23-5 package. It is typically sold in reels containing a specified quantity of units.

Essence

This voltage regulator is designed to provide stable and regulated output voltage, ensuring reliable operation of electronic devices.

Packaging/Quantity

The S-812C24BMC-C4ET2U is commonly packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.8V to 6.0V
• Maximum Output Current: 200mA
• Dropout Voltage: 160mV (at 100mA)
• Quiescent Current: 30µA (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Load Regulation: ±1% (typical)
• Line Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The S-812C24BMC-C4ET2U has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. CE (Chip Enable)
5. NC (No Connection)

Functional Features

• Voltage Regulation: The S-812C24BMC-C4ET2U ensures a stable and regulated output voltage within the specified range.
• Low Dropout Voltage: With a dropout voltage of only 160mV at 100mA, this regulator minimizes power loss and improves efficiency.
• Low Quiescent Current: The typical quiescent current of 30µA helps conserve power in standby or low-load conditions.
• Ripple Rejection: The regulator provides excellent ripple rejection, minimizing noise in the output voltage.
• Load and Line Regulation: The S-812C24BMC-C4ET2U maintains consistent output voltage even with varying load and input voltage conditions.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Low dropout voltage minimizes power loss.
• Low quiescent current helps conserve power in standby mode.
• Excellent ripple rejection reduces output voltage noise.
• Consistent output voltage under varying load and input voltage conditions.

Disadvantages

• Maximum output current limited to 200mA, which may not be sufficient for high-power applications.
• Limited output voltage range may not meet the requirements of certain circuits.

Working Principles

The S-812C24BMC-C4ET2U is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to regulate the output voltage within the specified range. The regulator operates by dissipating excess voltage as heat, resulting in a dropout voltage.

Detailed Application Field Plans

The S-812C24BMC-C4ET2U finds applications in various electronic devices and circuits that require stable and regulated voltage supply. Some potential application fields include:

1. Battery-powered devices: This regulator can be used to provide a stable voltage supply for portable electronics such as smartphones, tablets, and wearable devices.
2. IoT devices: Internet of Things (IoT) devices often require low-power operation and a stable voltage source. The S-812C24BMC-C4ET2U can be utilized in IoT sensors, smart home devices, and other connected devices.
3. Industrial control systems: Voltage regulation is crucial in industrial control systems to ensure reliable operation of sensors, actuators, and other components. This regulator can be employed in various industrial automation applications.
4. Automotive electronics: The S-812C24BMC-C4ET2U can be used in automotive electronics, providing stable voltage supply for components such as infotainment systems, navigation systems, and engine control units.

Detailed and Complete Alternative