ABLIC Tariff Inquiry

S-8521E19MC-BLET2U

S-8521E19MC-BLET2U Description

The S-8521E19MC-BLET2U is a high-performance transistor driver IC designed for buck topology power management applications. Manufactured by ABLIC Inc., this device is part of the Power Management (PMIC) category and is housed in a compact SOT23-5 package, making it suitable for surface mount applications. The IC operates within a wide supply voltage range of 2.5V to 10V, providing flexibility for various power supply requirements. With a switching frequency of 300kHz, the S-8521E19MC-BLET2U ensures efficient power conversion and minimal electromagnetic interference (EMI).

S-8521E19MC-BLET2U Features

• Output Type: The S-8521E19MC-BLET2U is a transistor driver designed to drive external MOSFETs, making it ideal for applications requiring high current handling capabilities.
• Output Configuration: The positive output configuration ensures compatibility with a wide range of downstream circuits.
• Product Status: The device is currently active, ensuring availability and support for ongoing projects.
• Frequency - Switching: Operating at 300kHz, the IC offers a balance between efficiency and size, making it suitable for compact designs.
• REACH Status: The S-8521E19MC-BLET2U is REACH unaffected, ensuring compliance with stringent environmental regulations.
• RoHS Status: The device is ROHS3 compliant, making it suitable for environmentally conscious applications.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (unlimited), the IC is highly resistant to moisture, ensuring reliability in various environmental conditions.
• Synchronous Rectifier: The absence of a synchronous rectifier simplifies the design and reduces cost, while still maintaining high efficiency.
• ECCN: The ECCN classification of EAR99 indicates that the device is not subject to specific export controls, facilitating international use.
• Topology: The buck topology ensures efficient voltage regulation, making it ideal for applications requiring stable power supply.
• Mounting Type: Surface mount technology (SMT) allows for compact and reliable integration into modern electronic designs.
• Clock Sync: The absence of clock synchronization simplifies the design and reduces complexity.
• Number of Outputs: The single output configuration ensures focused power delivery and simplifies circuit design.
• Control Features: The enable feature provides additional control over the power delivery, allowing for dynamic power management.
• Duty Cycle (Max): A maximum duty cycle of 100% ensures maximum power delivery when required.
• Output Phases: The single output phase ensures simplicity and reliability in power conversion.
• HTSUS: The HTSUS code of 8542.39.0001 facilitates customs classification and ensures compliance with international trade regulations.
• Package: The tape and reel (TR) packaging ensures efficient handling and assembly in high-volume production environments.

S-8521E19MC-BLET2U Applications

The S-8521E19MC-BLET2U is ideal for a variety of applications requiring efficient power management. Its wide operating voltage range and compact size make it suitable for consumer electronics, portable devices, and industrial applications. Specific use cases include:

• Consumer Electronics: Ideal for powering smartphones, tablets, and other portable devices where space and efficiency are critical.
• Industrial Equipment: Suitable for driving motors and other high-current loads in industrial settings.
• Telecommunications: Provides stable power supply for base stations and other telecom equipment.
• Automotive: Can be used in automotive electronics for power management in various subsystems.

Conclusion of S-8521E19MC-BLET2U

The S-8521E19MC-BLET2U is a versatile and efficient transistor driver IC designed for buck topology power management applications. Its wide operating voltage range, compact size, and high switching frequency make it an ideal choice for a variety of applications. The device's compliance with environmental regulations and its robust moisture sensitivity level ensure reliability and long-term performance. With its enable control feature and single output configuration, the S-8521E19MC-BLET2U offers simplified design and efficient power delivery, making it a standout choice in the power management IC market.