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S-8521A35MC-AXUT2G

S-8521A35MC-AXUT2G Description

The S-8521A35MC-AXUT2G is a Buck topology transistor driver IC designed by ABLIC Inc., a leading manufacturer in the power management integrated circuits (PMIC) category. This IC is housed in a compact SOT23-5 package and is suitable for surface mount applications. It operates within a supply voltage range of 2.5V to 10V and is optimized for switching frequencies up to 180kHz. The output configuration is positive, and it features a single output with a maximum duty cycle of 100%. This IC is designed to provide efficient power conversion with a control feature that includes an enable function. The S-8521A35MC-AXUT2G is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes.

S-8521A35MC-AXUT2G Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Frequency - Switching: 180kHz
• Voltage - Supply (Vcc/Vdd): 2.5V to 10V
• Control Features: Enable
• Duty Cycle (Max): 100%
• Output Phases: 1
• Package: Tape & Reel (TR)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

The S-8521A35MC-AXUT2G stands out due to its wide supply voltage range and high switching frequency, which allows for efficient power conversion in various applications. The enable control feature provides additional flexibility in managing the IC's operation, making it suitable for applications requiring precise power management. The compact SOT23-5 package and surface mount type ensure easy integration into modern electronic designs. The REACH unaffected and RoHS3 compliant status underscores the product's adherence to environmental and safety regulations, making it a reliable choice for designers.

S-8521A35MC-AXUT2G Applications

The S-8521A35MC-AXUT2G is ideal for a variety of applications where efficient power conversion and precise control are required. Its wide supply voltage range and high switching frequency make it suitable for use in:

• Consumer Electronics: Power supplies for smartphones, tablets, and other portable devices.
• Industrial Equipment: Power modules for control systems and industrial automation.
• Telecommunications: Base stations and communication equipment requiring efficient power management.
• Automotive Electronics: Power management in automotive systems, including infotainment and control units.

The compact package and surface mount type make it particularly suitable for applications with space constraints, ensuring that it can be easily integrated into modern, compact designs.

Conclusion of S-8521A35MC-AXUT2G

The S-8521A35MC-AXUT2G by ABLIC Inc. is a versatile Buck topology transistor driver IC that offers a wide range of technical specifications and performance benefits. Its wide supply voltage range, high switching frequency, and enable control feature make it a reliable choice for various applications, including consumer electronics, industrial equipment, telecommunications, and automotive electronics. The compact SOT23-5 package and surface mount type ensure easy integration into modern designs, while the REACH unaffected and RoHS3 compliant status highlight its adherence to environmental and safety standards. Although it is marked as "Not For New Designs," the S-8521A35MC-AXUT2G remains a valuable option for existing designs and specific applications where its unique features and advantages are required.