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S-1142D27H-E6T2U

S-1142D27H-E6T2U Description

The S-1142D27H-E6T2U is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the field of power management integrated circuits (PMICs). This IC offers a fixed output voltage of 2.7V 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 space-constrained designs. The regulator is optimized for low power consumption, with a maximum supply current of 9 µA and a quiescent current of 2.5 µA, ensuring efficient power usage even in low-load conditions.

S-1142D27H-E6T2U Features

• Output Type: Fixed, providing a stable 2.7V output voltage.
• Input Voltage Range: Capable of handling input voltages up to 50V, making it versatile for a wide range of applications.
• Output Current: Delivers a reliable 200mA output current, suitable for driving various electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.82V at 200mA, the S-1142D27H-E6T2U ensures efficient operation even at low input-to-output voltage differentials.
• Power Supply Rejection Ratio (PSRR): Achieves a high PSRR of 45dB at 100Hz, effectively filtering out noise from the input supply and providing a clean output voltage.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Equipped with over-current protection and thermal shutdown, ensuring robustness and reliability in varying operating conditions.
• Compliance: ROHS3 compliant, ensuring environmental friendliness and adherence to strict regulatory standards.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), making it suitable for use in various environmental conditions without the need for special handling.

S-1142D27H-E6T2U Applications

The S-1142D27H-E6T2U is ideal for a variety of applications where stable voltage regulation and low power consumption are critical. Its compact size and surface mount package make it suitable for:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where space is limited and power efficiency is paramount.
• Communication Equipment: Suitable for low-power communication modules and IoT devices that require stable power supply and low noise.
• Industrial Applications: Can be used in various industrial control systems and sensors where reliability and efficiency are essential.
• Automotive Electronics: Applicable in automotive applications where the regulator can handle the wide voltage range and provide stable power to critical components.

Conclusion of S-1142D27H-E6T2U

The S-1142D27H-E6T2U from ABLIC Inc. stands out as a highly efficient and reliable linear regulator, offering a unique combination of low power consumption, high PSRR, and robust protection features. Its ability to operate with a wide input voltage range and deliver a stable 2.7V output makes it a versatile choice for a broad range of applications. The inclusion of an enable function and over-current protection further enhances its usability in dynamic and demanding environments. For designers seeking a compact, efficient, and reliable power management solution, the S-1142D27H-E6T2U is an excellent choice.