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S-818A33AUC-BGNT2U

S-818A33AUC-BGNT2U Description

The S-818A33AUC-BGNT2U is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) category. This IC regulator is engineered to deliver a fixed output voltage of 3.3V with a maximum output current of 200mA. It is designed for surface mount applications and comes in a compact SOT89-5 package, making it suitable for a wide range of electronic devices where space is a critical consideration.

S-818A33AUC-BGNT2U Features

• Output Type: Fixed, ensuring stable and consistent voltage regulation.
• Input Voltage Range: The regulator can operate with a maximum input voltage of 10V, providing flexibility in input power sources.
• Output Current: Capable of delivering up to 200mA, making it suitable for applications requiring moderate power levels.
• Number of Regulators: Single regulator design simplifies circuit design and reduces component count.
• Output Configuration: Positive output configuration, ideal for standard power supply applications.
• Low Quiescent Current: With a quiescent current (Iq) of just 500nA, the S-818A33AUC-BGNT2U is highly efficient, minimizing power consumption even in standby mode.
• Low Dropout Voltage: A maximum dropout voltage of 0.44V at 60mA ensures efficient operation even at low input-to-output voltage differentials.
• High PSRR: A Power Supply Rejection Ratio (PSRR) of 45dB at 100Hz helps in filtering out noise from the input power supply, resulting in cleaner output voltage.
• Enable Control Feature: The regulator includes an enable feature, allowing for dynamic control of the output voltage, which is beneficial in power-saving and system management applications.
• Compliance and Packaging: The S-818A33AUC-BGNT2U is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is packaged in a tape and reel format, facilitating automated assembly processes.

S-818A33AUC-BGNT2U Applications

The S-818A33AUC-BGNT2U is ideal for a variety of applications where efficient power management and compact design are essential. Some specific use cases include:

• Consumer Electronics: Ideal for powering microcontrollers, sensors, and other low-power components in devices such as smartphones, tablets, and IoT devices.
• Industrial Applications: Suitable for industrial control systems, automation equipment, and instrumentation where reliable power supply and low power consumption are critical.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low noise are required for accurate operation.
• Automotive Electronics: Can be used in various automotive applications, including infotainment systems and electronic control units, where space constraints and efficiency are paramount.

Conclusion of S-818A33AUC-BGNT2U

The S-818A33AUC-BGNT2U from ABLIC Inc. stands out as a robust and efficient linear regulator, offering a perfect blend of performance and compact design. Its low quiescent current, low dropout voltage, and high PSRR make it an excellent choice for applications requiring high efficiency and noise reduction. The enable control feature adds an extra layer of flexibility, allowing for dynamic power management. With its REACH unaffected and RoHS3 compliant status, the S-818A33AUC-BGNT2U ensures environmental safety and regulatory compliance. Whether in consumer electronics, industrial systems, medical devices, or automotive applications, the S-818A33AUC-BGNT2U provides reliable power management solutions, making it a standout choice in the PMIC category.