MAX6751KA29-T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX6751KA29-T

Manufacturer

analog-devices

Introduction

The MAX6751KA29-T is a high-precision, multi-voltage supervisor with two independent adjustable undervoltage detection thresholds. It is designed to monitor two supply voltages and assert an active-low reset signal when either voltage falls below its programmed threshold. The device features an open-drain or open-collector reset output, and it includes a minimum reset timeout to ensure adequate system reset. The MAX6751KA29-T is optimized for automotive and industrial applications that require precise voltage monitoring and system reset functionality.

Product Features and Performance

Monitors two independent supply voltages

Adjustable undervoltage detection thresholds

Open-drain or open-collector reset output

Minimum reset timeout of 5.692ms

Wide operating temperature range of -40°C to +125°C

Automotive-qualified to AEC-Q100 standard

Low quiescent current of 4μA (typical)

Product Advantages

Precise voltage monitoring to ensure system reliability

Adjustable thresholds for flexible system design

Minimum reset timeout to prevent premature system reset

Robust automotive-grade qualification for harsh environments

Low power consumption for energy-efficient operation

Key Reasons to Choose This Product

Reliable voltage monitoring and system reset for critical applications

Flexible threshold adjustment to accommodate various supply voltages

Automotive-grade qualification for use in demanding environments

Low power consumption to extend system lifespan

Comprehensive product features and performance specifications

Quality and Safety Features

Automotive-qualified to AEC-Q100 standard

Designed and manufactured to high-quality standards

Robust protection against overvoltage and reverse polarity

Compatibility

The MAX6751KA29-T is compatible with a wide range of power supply systems and microcontrollers, making it suitable for a variety of automotive and industrial applications.

Application Areas

Automotive systems (e.g., engine control, infotainment, sensors)

Industrial equipment (e.g., programmable logic controllers, power supplies)

Embedded systems requiring precise voltage monitoring and system reset

Product Lifecycle

The MAX6751KA29-T is an active product, and there are no known plans for discontinuation. However, as technology evolves, equivalent or alternative models may become available. Customers are advised to contact our website's sales team for the latest product information and availability.