S-812C42BMC-C4WT2U

Product Overview

Category

S-812C42BMC-C4WT2U belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for voltage regulation and power management purposes.

Characteristics

• Voltage regulation capability
• Power management functionality
• Compact size
• High efficiency
• Low power consumption

Package

The S-812C42BMC-C4WT2U is available in a small surface-mount package, which allows for easy integration into various electronic devices.

Essence

The essence of this product lies in its ability to regulate voltage and efficiently manage power supply within electronic systems.

Packaging/Quantity

The S-812C42BMC-C4WT2U is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 4.2V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C42BMC-C4WT2U has the following pin configuration:

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

Functional Features

• Voltage regulation: The IC ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection circuitry to safeguard connected devices.
• Thermal shutdown: In case of excessive heat, the IC automatically shuts down to prevent damage.
• Low quiescent current: The IC consumes minimal power when in standby mode, contributing to energy efficiency.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices.
• High efficiency results in reduced power consumption.
• Overcurrent protection ensures the safety of connected devices.
• Thermal shutdown feature prevents damage due to excessive heat.

Disadvantages

• Limited output current capacity (up to 150mA).
• Input voltage range is restricted to 2.5V - 6.0V.

Working Principles

The S-812C42BMC-C4WT2U operates based on a voltage regulation principle. It utilizes internal circuitry to maintain a constant output voltage of 4.2V, regardless of input voltage variations. The IC continuously monitors the input voltage and adjusts its internal components to ensure a stable output.

Detailed Application Field Plans

The S-812C42BMC-C4WT2U finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Wearable technology

Detailed and Complete Alternative Models

1. S-812C33BMC-C4WT2U: Similar to S-812C42BMC-C4WT2U, but with an output voltage of 3.3V.
2. S-812C50BMC-C4WT2U: Similar to S-812C42BMC-C4WT2U, but with an output voltage of 5.0V.
3. S-812C30BMC-C4WT2U: Similar to S-812C42BMC-C4WT2U, but with an output voltage of 3.0V.

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

In conclusion, the S-812C42BMC-C4WT2U is a compact and efficient integrated circuit used for voltage regulation and power management in various electronic devices. Its key features include overcurrent protection, thermal shutdown, and low quiescent current. While it has limitations in terms of output current capacity and input voltage range, it provides reliable performance in its designated applications.