MAX17561AUD+

Overview

The MAX17561AUD+ is a specialized power management integrated circuit designed for adjustable overvoltage and overcurrent protection. It operates within a supply voltage range of 4.5V to 36V and draws a typical supply current of 490µA. The device is housed in a 14-TSSOP package with an exposed pad, suitable for surface mount installation. It supports an operating temperature range from -40°C to 125°C, ensuring reliability in demanding environments.

Feature Summary

• Provides robust supervision for safety-critical automotive applications
• Features adjustable thresholds for precise overvoltage and overcurrent protection
• Designed for high accuracy in power system monitoring

Applications

• Automotive power system supervision
• Overvoltage protection circuits
• Undervoltage protection circuits

Procurement Notes

Verify the component status as Active with Analog Devices Inc./Maxim Integrated. Confirm the specific ordering suffix matches the required package and temperature grade. Ensure compatibility with the 14-TSSOP-EP footprint during PCB layout. Cross-reference datasheet revisions for any updates to electrical characteristics or pin configurations before finalizing procurement.

Selection Notes

Select this component when adjustable overvoltage and overcurrent protection is required for systems operating between 4.5V and 36V. Consider the 490µA supply current for low-power standby requirements. The wide operating temperature range makes it suitable for automotive and industrial applications where environmental extremes are present. Ensure the 14-TSSOP package fits the available board space.

Part Context

This part belongs to the Maxim Integrated line of specialized power management ICs. It is categorized under PMIC for overvoltage and undervoltage protection. The device is manufactured by Analog Devices Inc., which acquired Maxim Integrated. It serves as a dedicated supervisor for protecting sensitive loads from power rail anomalies.

FAQ

Does the MAX17561AUD+ include a watchdog timer?

No, the MAX17561AUD+ does not include a watchdog timer function.

What is the maximum supply voltage for this device?

The maximum supply voltage for the MAX17561AUD+ is 36V.