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S-13A1D21-E6T1U3

S-13A1D21-E6T1U3 Description

The S-13A1D21-E6T1U3 is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the field of power management integrated circuits (PMICs). This IC is specifically engineered to provide a fixed output voltage of 2.1V with a maximum output current of 1A. It features a maximum input voltage of 5.5V and is designed for surface-mount applications, making it ideal for compact and efficient power management solutions.

S-13A1D21-E6T1U3 Features

• Output Type: Fixed
• Voltage - Input (Max): 5.5V
• Current - Output: 1A
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 90 µA
• Voltage - Output (Min/Fixed): 2.1V
• Voltage Dropout (Max): 0.15V @ 300mA
• Current - Quiescent (Iq): 1 µA
• PSRR: 65dB (1kHz)
• Control Features: Enable
• Protection Features: Inrush Current Limit, Over Current, Thermal Shutdown
• Package: Tape & Reel (TR)
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Mounting Type: Surface Mount
• Product Status: Active

The S-13A1D21-E6T1U3 stands out due to its low quiescent current of just 1 µA, which significantly reduces power consumption in standby mode. Its high PSRR of 65dB at 1kHz ensures excellent noise rejection, making it suitable for applications requiring clean power supply. The enable control feature allows for dynamic power management, enhancing the flexibility of the regulator in various operating conditions.

S-13A1D21-E6T1U3 Applications

The S-13A1D21-E6T1U3 is ideal for a wide range of applications due to its compact size, low dropout voltage, and comprehensive protection features. It is particularly well-suited for:

• Consumer Electronics: Portable devices such as smartphones, tablets, and wearable technology benefit from the low power consumption and high efficiency of this regulator.
• Industrial Equipment: Powering sensors and small actuators in industrial IoT applications where reliability and efficiency are paramount.
• Medical Devices: Ensuring stable power supply for critical medical equipment, such as portable monitors and diagnostic tools.
• Telecommunications: Providing clean and stable power for low-power communication modules and base stations.

Conclusion of S-13A1D21-E6T1U3

The S-13A1D21-E6T1U3 from ABLIC Inc. is a robust and versatile linear regulator that offers a perfect balance of performance, efficiency, and reliability. Its low dropout voltage, high PSRR, and comprehensive protection features make it a superior choice for applications requiring stable and efficient power management. The enable control and low quiescent current further enhance its adaptability and energy efficiency, making it an ideal solution for modern electronic designs.