MAX6504UKN025+T Overview
The MAX6504UKN025+T is a precision reset supervisor designed to monitor power supply voltages and ensure reliable system operation by generating reset signals during undervoltage conditions. With a fixed reset threshold of 2.5V and an accurate detection window, this device safeguards microcontrollers and digital circuits from erratic behavior due to power glitches or brownouts. Its compact SOT23 package supports space-constrained applications, while its low supply current enhances system efficiency. Ideal for embedded systems and industrial electronics, the MAX6504UKN025+T delivers dependable voltage monitoring to prevent unexpected system resets and data corruption. For more details, visit IC Manufacturer.
MAX6504UKN025+T Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Reset Threshold Voltage (VTH) | 2.5 | V |
| Threshold Accuracy | ??1.5 | % |
| Reset Timeout Delay | 140 | ms |
| Supply Voltage Range (VCC) | 1.0 to 5.5 | V |
| Supply Current | 1.3 | ??A (typical) |
| Reset Output Type | Open-Drain | – |
| Operating Temperature Range | -40 to +125 | ??C |
| Package | SOT23 | – |
MAX6504UKN025+T Key Features
- Precision voltage monitoring: Ensures system stability by accurately detecting a 2.5V threshold with ??1.5% tolerance, preventing false resets and improving reliability.
- Integrated reset delay: The 140ms timeout delay filters transient power dips, avoiding unnecessary system resets and enhancing operational robustness.
- Ultra-low supply current: Consumes only 1.3??A typical, minimizing power impact in battery-operated or energy-sensitive industrial devices.
- Open-drain reset output: Enables easy wired-OR connection with other signals and flexibility in reset line design for system integration.
- Wide supply voltage range: Operates from 1.0V to 5.5V, supporting diverse industrial and embedded power domains.
- Compact SOT23 package: Small form factor fits space-constrained PCB layouts without compromising performance.
MAX6504UKN025+T Advantages vs Typical Alternatives
This device offers superior accuracy and low power consumption compared to standard voltage supervisors, enhancing system reliability in critical industrial applications. Its integrated reset delay and open-drain output simplify circuit design, while the wide operating voltage range supports various supply rails. These benefits collectively reduce system complexity, increase robustness, and extend device longevity, making it a preferred choice over bulkier or less precise alternatives.
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Typical Applications
- Embedded microcontroller power monitoring: Provides reliable reset signals to protect against microcontroller lockups during undervoltage events, ensuring stable firmware operation in industrial controllers.
- Battery-powered equipment: Low quiescent current conserves battery life while maintaining accurate voltage supervision for portable instrumentation.
- Communication devices: Prevents unexpected resets in network routers and modems by monitoring supply voltage integrity.
- Industrial automation systems: Enhances system uptime by detecting power anomalies and issuing timely resets to programmable logic controllers (PLCs) and sensors.
MAX6504UKN025+T Brand Info
The MAX6504UKN025+T is part of a trusted line of voltage monitoring ICs designed for industrial and embedded applications. This product emphasizes precision, low power consumption, and ease of integration, reflecting the manufacturer’s commitment to quality and reliability in semiconductor solutions. Engineered to meet stringent industrial standards, it supports designers in building robust systems that require dependable power supervision.