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S-1142B20I-E6T1U

S-1142B20I-E6T1U Description

The S-1142B20I-E6T1U is a high-performance linear regulator designed by ABLIC Inc. for a wide range of power management applications. This IC offers a fixed output voltage of 2V and can deliver a maximum output current of 200mA. It is designed to operate with an input voltage range up to 50V, making it suitable for various electronic systems that require stable power supply solutions. The regulator is housed in a 6HSOP package and is available in a surface-mount configuration, ensuring ease of integration into compact designs.

S-1142B20I-E6T1U Features

• Fixed Output Voltage: The S-1142B20I-E6T1U provides a stable output voltage of 2V, ensuring consistent power delivery to connected devices.
• High Input Voltage Range: With a maximum input voltage of 50V, this regulator can handle a wide range of input voltages, making it versatile for different applications.
• Low Quiescent Current: The IC has an extremely low quiescent current of 1 µA, which is crucial for applications where power consumption needs to be minimized.
• Low Dropout Voltage: The maximum dropout voltage of 1.12V at 200mA ensures efficient power conversion, even at low input-to-output voltage differentials.
• Enable Control Feature: The regulator includes an enable control feature, allowing users to turn the regulator on or off as needed, which is beneficial for power-saving modes.
• Protection Features: The S-1142B20I-E6T1U includes over-current and thermal shutdown protections, ensuring reliable operation and safeguarding against potential faults.
• High PSRR: The regulator boasts a power supply rejection ratio (PSRR) of 50dB at 100Hz, which helps in filtering out noise from the input power supply.
• ROHS3 Compliance: The product adheres to ROHS3 standards, ensuring environmental compliance and suitability for modern manufacturing processes.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the IC is suitable for extended storage and handling without the risk of moisture-related damage.

S-1142B20I-E6T1U Applications

The S-1142B20I-E6T1U is ideal for applications that require a stable and efficient power supply with minimal power consumption. Some specific use cases include:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make this regulator ideal for battery-powered systems where efficiency and long battery life are critical.
• Portable Electronics: The compact 6HSOP package and surface-mount configuration are perfect for portable devices where space is limited.
• Industrial Control Systems: The wide input voltage range and protection features make it suitable for industrial applications that require robust and reliable power management.
• Telecommunications: The high PSRR and stable output voltage ensure clean power delivery, which is essential for sensitive communication equipment.

Conclusion of S-1142B20I-E6T1U

The S-1142B20I-E6T1U from ABLIC Inc. stands out as a reliable and efficient linear regulator, offering a unique combination of low power consumption, high input voltage range, and robust protection features. Its low dropout voltage and high PSRR make it an excellent choice for applications where efficiency and noise reduction are paramount. The enable control feature and compact surface-mount package further enhance its versatility, making it suitable for a wide range of electronic systems. Whether used in battery-powered devices, portable electronics, or industrial control systems, the S-1142B20I-E6T1U provides a stable and efficient power management solution that meets the demands of modern electronics.