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S-1142D51I-E6T1U

S-1142D51I-E6T1U Description

The S-1142D51I-E6T1U is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) domain. This IC offers a fixed output voltage of 5.1V and is capable of delivering a maximum output current of 200mA. It is designed for surface mount applications and comes in a 6HSOP package, making it suitable for compact and efficient power management solutions.

S-1142D51I-E6T1U Features

The S-1142D51I-E6T1U boasts several key features that set it apart from similar models in the market:

• Fixed Output Voltage: The regulator provides a stable 5.1V output, ensuring consistent power delivery to connected devices.
• High Input Voltage Range: With a maximum input voltage of 50V, it can handle a wide range of input voltages, making it versatile for various applications.
• Low Dropout Voltage: The maximum dropout voltage is only 0.5V at 200mA, which enhances efficiency and minimizes power loss.
• Low Quiescent Current: At just 1 µA, the quiescent current is extremely low, contributing to high efficiency and minimal power consumption.
• Enable Control Feature: The enable feature allows for dynamic control of the regulator, enabling power-saving modes and precise power management.
• Protection Features: Over-current protection and thermal shutdown ensure the device operates safely under various conditions, safeguarding against potential damage.
• High PSRR: The power supply rejection ratio (PSRR) of 40dB at 100Hz ensures high noise immunity and stable output voltage.
• Compliance and Packaging: The S-1142D51I-E6T1U is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is also available in a tape and reel (TR) package, facilitating easy handling and integration into manufacturing processes.

S-1142D51I-E6T1U Applications

The S-1142D51I-E6T1U is ideal for a variety of applications where stable and efficient power management is crucial. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles where compact size and low power consumption are essential.
• Industrial Equipment: Suitable for powering sensors, actuators, and other components in industrial automation systems that require a stable 5.1V supply.
• Medical Devices: Can be used in medical equipment where reliability and low quiescent current are critical, such as portable diagnostic devices and wearable health monitors.
• Automotive Applications: Applicable in automotive electronics for powering various modules and sensors that need a stable power supply within a wide input voltage range.

Conclusion of S-1142D51I-E6T1U

The S-1142D51I-E6T1U from ABLIC Inc. stands out as a robust and efficient linear regulator, offering a unique combination of high performance and low power consumption. Its low dropout voltage, low quiescent current, and wide input voltage range make it an excellent choice for a variety of applications. The inclusion of enable control and advanced protection features further enhances its versatility and reliability. Whether used in consumer electronics, industrial equipment, medical devices, or automotive applications, the S-1142D51I-E6T1U delivers stable and efficient power management, making it a valuable component in modern electronic designs.