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S-13A1A18-U5T1U3

S-13A1A18-U5T1U3 Description

The S-13A1A18-U5T1U3 is a high-performance linear regulator from ABLIC Inc., designed to deliver a fixed output voltage of 1.8V with a maximum output current of 1A. This device is housed in a compact SOT89-5 package, making it ideal for space-constrained applications. The regulator operates with an input voltage range up to 5.5V and features a low dropout voltage of 0.15V at 300mA, ensuring efficient operation even under low input-to-output voltage differentials.

S-13A1A18-U5T1U3 Features

• Output Type: Fixed
• Output Voltage: 1.8V
• Output Current: 1A
• Input Voltage Range: Up to 5.5V
• Low Dropout Voltage: 0.15V @ 300mA
• Quiescent Current: 1 µA
• Supply Current: 90 µA
• Power Supply Rejection Ratio (PSRR): 65dB @ 1kHz
• Control Features: Enable
• Protection Features: Inrush Current Limit, Over Current, Thermal Shutdown
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Compliance: REACH Unaffected, ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

S-13A1A18-U5T1U3 Applications

The S-13A1A18-U5T1U3 is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, portable electronics, and systems that require minimal noise and high reliability. The enable control feature allows for dynamic power management, further enhancing its versatility.

Conclusion of S-13A1A18-U5T1U3

The S-13A1A18-U5T1U3 from ABLIC Inc. stands out in the power management category due to its combination of high efficiency, low dropout voltage, and robust protection features. Its compact SOT89-5 package and surface mount type make it suitable for a wide range of applications, from consumer electronics to industrial systems. The device's compliance with REACH and ROHS3 standards ensures it meets the stringent requirements of modern electronics manufacturing. Overall, the S-13A1A18-U5T1U3 is a reliable and efficient choice for designers seeking a high-performance linear regulator.