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MAX4821ETP+

MAX4821ETP+ Description

The MAX4821ETP+ is a high-performance power driver IC designed for demanding applications requiring efficient and reliable power management. Manufactured by Analog Devices Inc./Maxim Integrated, this IC is categorized under Power Management (PMIC) and is known for its robustness and versatility. The MAX4821ETP+ features a low-side output configuration, making it ideal for applications where the load is connected between the power supply and the driver output. With a maximum output current of 70mA per channel, it can efficiently manage power distribution across its eight outputs. The device operates within a wide load voltage range of 2.3V to 5.5V, ensuring compatibility with various power sources and loads.

MAX4821ETP+ Features

• Output Configuration: Low Side, providing flexibility in circuit design and ensuring efficient power management.
• Product Status: Active, ensuring continued availability and support from the manufacturer.
• Current - Output (Max): 70mA, capable of driving multiple loads simultaneously without compromising performance.
• REACH Status: REACH Unaffected, ensuring compliance with stringent environmental regulations.
• RoHS Status: ROHS3 Compliant, meeting the latest environmental standards for electronics.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for a wide range of environmental conditions.
• ECCN: EAR99, indicating compliance with export regulations.
• Switch Type: Relay, Solenoid Driver, offering versatility in driving different types of loads.
• Voltage - Load: 2.3V ~ 5.5V, providing compatibility with a broad range of power sources.
• Ratio - Input:Output: 1:8, enabling efficient power distribution across multiple outputs.
• Mounting Type: Surface Mount, facilitating compact and reliable PCB designs.
• Rds On (Typ): 2Ohm, ensuring minimal power loss and high efficiency.
• Number of Outputs: 8, providing ample flexibility for various applications.
• HTSUS: 8542.39.0001, ensuring compliance with customs regulations.
• Package: Tube, offering convenient handling and storage.
• Interface: Parallel, enabling straightforward integration with control systems.
• Base Product Number: MAX4821, ensuring easy identification and sourcing.

MAX4821ETP+ Applications

The MAX4821ETP+ is highly versatile and finds applications in a variety of industries, including automotive, industrial automation, and consumer electronics. Its low-side output configuration and wide load voltage range make it ideal for driving relays, solenoids, and other inductive loads. The device's ability to handle up to 70mA per channel ensures reliable operation in applications requiring multiple load drivers. Its compact 20TQFN package and surface-mount design make it suitable for space-constrained designs, while its compliance with environmental regulations ensures it meets the latest industry standards.

Conclusion of MAX4821ETP+

The MAX4821ETP+ stands out as a reliable and efficient power driver IC, offering significant advantages over similar models. Its low-side output configuration, wide load voltage range, and ability to drive multiple loads make it a versatile solution for various power management applications. The device's compliance with REACH and RoHS3 regulations ensures it meets stringent environmental standards, making it a responsible choice for modern electronics design. Whether driving relays, solenoids, or other inductive loads, the MAX4821ETP+ provides the reliability and efficiency needed for demanding applications.