MAX4840EXT-G104

Power Management - Specialized Overview

The MAX4840EXT-G104 is an overvoltage protection integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It belongs to the power management category and is designed for robust system protection. The component operates within a supply voltage range of 4.75V to 5.25V and supports data rates up to 2.5Mbps. It features a receiver hysteresis of 70 mV and functions in half-duplex mode with one driver and one receiver. The device is housed in an 8-TSSOP, SC-88, or SOT-363 surface-mount package and is rated for operation between -40°C and 85°C.

Power Management - Specialized Feature Summary

• Provides overvoltage protection capabilities for sensitive electronic circuits
• Supports bi-directional isolated communication for data integrity
• Integrates high-speed isolated data conversion functionality

Power Management - Specialized Applications

• Industrial control systems requiring bus line protection
• Communication interfaces needing overvoltage safeguarding
• Power management modules utilizing isolated data converters

Power Management - Specialized Procurement Notes

Verify the exact package variant (TSSOP, SC-88, or SOT-363) against the specific suffix requirements of your design. Confirm RoHS compliance status and manufacturing origin details directly with authorized distributors. Ensure the component meets all environmental specifications for your intended operating temperature range before finalizing procurement decisions.

Power Management - Specialized Selection Notes

Select this component when designing systems that require dedicated overvoltage protection combined with isolated data conversion. Consider the surface-mount package options available for space-constrained layouts. Evaluate the operating temperature range and supply voltage compatibility to ensure seamless integration into existing power management architectures without additional external protection components.

Power Management - Specialized Part Context

This part falls under the Maxim Integrated portfolio of power management ICs. It complements other interface and protection devices by offering specialized overvoltage handling. The product line emphasizes reliability in harsh environments, aligning with industrial and automotive standards for durable electronic components.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical characteristics carefully if considering alternative manufacturers for equivalent overvoltage protection functions.