Microchip Technology Tariff Inquiry

AT73C213B

AT73C213B Description

The AT73C213B is a specialized power management integrated circuit (IC) designed for handheld and mobile devices. Manufactured by Microchip Technology, this IC offers robust performance in a compact 32QFN package, making it ideal for space-constrained applications. The AT73C213B operates within a supply voltage range of 3V to 5.5V and draws a supply current of 6mA, ensuring efficient power usage. This IC is mounted on the surface, which simplifies the assembly process and enhances reliability. The AT73C213B is currently marked as obsolete, but it remains a notable solution for legacy systems and specific applications where its unique features are required.

AT73C213B Features

The AT73C213B boasts several key features that set it apart from other power management ICs in the market:

• Wide Operating Voltage Range: The IC operates efficiently within a 3V to 5.5V supply voltage range, providing flexibility in power source selection.
• Low Supply Current: Drawing only 6mA, the AT73C213B ensures minimal power consumption, which is crucial for battery-operated handheld and mobile devices.
• Surface Mount Technology: The surface mount mounting type simplifies the manufacturing process, reduces the risk of errors, and enhances the overall reliability of the device.
• Moisture Sensitivity Level (MSL) 3: With a moisture sensitivity level of 3 (168 hours), the AT73C213B is well-suited for environments where moisture resistance is essential.
• Compliance: The AT73C213B is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Packaging: The IC is packaged in trays, which facilitates easy handling and storage during manufacturing processes.

AT73C213B Applications

The AT73C213B is specifically designed for applications in handheld and mobile devices. Its low power consumption and wide operating voltage range make it an ideal solution for:

• Smartphones and Tablets: Ensuring efficient power management to prolong battery life and enhance performance.
• Portable Gaming Devices: Providing reliable power management to support continuous operation and high-performance graphics.
• Digital Cameras: Managing power efficiently to ensure long battery life and quick response times.
• Wearable Devices: Offering compact and efficient power solutions for devices that require minimal power consumption and small form factors.

Conclusion of AT73C213B

The AT73C213B from Microchip Technology is a versatile and efficient power management IC tailored for handheld and mobile devices. Its wide operating voltage range, low supply current, and surface mount technology make it a reliable choice for applications where space and power efficiency are critical. Despite being marked as obsolete, the AT73C213B remains a valuable component for legacy systems and specific applications that benefit from its unique features. Its compliance with environmental and safety standards further enhances its suitability for modern electronics.