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S-13A1B34-E6T1U3

S-13A1B34-E6T1U3 Description

The S-13A1B34-E6T1U3 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 3.4V and is capable of delivering a maximum output current of 1A. 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 90 µA and a quiescent current of just 1 µA. It features a low dropout voltage of 0.1V at 300mA, ensuring efficient operation even under low input voltage conditions.

S-13A1B34-E6T1U3 Features

• Output Type: Fixed at 3.4V, ensuring stable power supply to connected devices.
• Input Voltage Range: Capable of handling input voltages up to 5.5V, providing flexibility in power source selection.
• Output Current: Delivers a robust 1A of output current, suitable for a wide range of applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.1V at 300mA, it maintains high efficiency even when the input voltage is close to the output voltage.
• Control Features: Includes an enable function, allowing for precise control over the regulator’s operation.
• Protection Features: Equipped with inrush current limit, overcurrent protection, and thermal shutdown, ensuring reliable and safe operation under various conditions.
• Power Supply Current: Maximum supply current of 90 µA, with a quiescent current of 1 µA, minimizing power consumption.
• PSRR: Achieves a high power supply rejection ratio of 60dB at 1kHz, reducing noise and improving signal integrity.
• Compliance: RoHS3 compliant and suitable for unlimited moisture sensitivity level (MSL 1), ensuring environmental and operational robustness.
• Packaging: Supplied in a tape and reel (TR) package, facilitating automated assembly processes.

S-13A1B34-E6T1U3 Applications

The S-13A1B34-E6T1U3 is ideal for a variety of applications where a reliable, low-power, and high-efficiency power supply is required. Key use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where low power consumption and compact design are critical.
• Industrial Equipment: Suitable for industrial IoT devices, sensors, and controllers that require stable power and low dropout voltage.
• Medical Devices: Applicable in medical equipment where high reliability and low noise are essential for accurate measurements and safe operation.
• Automotive Electronics: Can be used in automotive applications, such as infotainment systems and electronic control units, where robustness and efficiency are paramount.

Conclusion of S-13A1B34-E6T1U3

The S-13A1B34-E6T1U3 from ABLIC Inc. stands out in the power management IC market due to its combination of high efficiency, low power consumption, and robust protection features. Its low dropout voltage and high PSRR make it particularly suitable for applications where power source voltage fluctuations are common. The enable function and comprehensive protection mechanisms ensure reliable operation in various environments. Whether for consumer electronics, industrial applications, or medical devices, the S-13A1B34-E6T1U3 offers a reliable and efficient power solution, making it a preferred choice for engineers and designers in the electronics industry.