MAX811LEUS+T

The MAX811LEUS+T is a precision voltage supervisor designed to monitor power supply voltages in various electronic applications. It features a low-power, active-low output that indicates when the monitored voltage falls below a preset threshold, making it ideal for use in microcontroller circuits, battery-operated devices, and other systems requiring reliable power monitoring.
Key features include a wide supply voltage range from 1.1V to 5.5V, a fast response time for voltage detection, and a built-in delay to prevent false triggering from transient voltage dips. The device is offered in a tiny SOT23 package, which is advantageous for space-constrained applications.
The MAX811LEUS+T is particularly notable for its low quiescent current and ability to function across various temperature ranges, ensuring reliable operation in diverse environments. This makes it an excellent choice for systems requiring efficient and accurate voltage supervision.

The MAX811LEUS+T is a microprocessor supervisory circuit designed to monitor voltage levels and provide reset signals for microcontrollers. Key features include:
1. Voltage Monitoring: It ensures that the supply voltage is within a specified range, providing a reset signal if it falls below the threshold.
2. Reset Output: It offers a push-pull reset output that can drive other components directly, ensuring proper system initialization.
3. Adjustment Options: The device features a selectable reset threshold voltage, enhancing flexibility for various applications.
4. Low Supply Current: With a low operating current, it is suitable for battery-powered devices.
5. Temperature Range: It operates across a wide temperature range, making it ideal for different environments.
6. Compact Package: Available in a small package, it is suitable for space-constrained applications.
7. Easy Integration: Simple design allows for straightforward integration into existing circuits.
This combination of features makes the MAX811LEUS+T ideal for ensuring reliable system operation in microcontroller-based applications.

The MAX811LEUS+T is packaged in a SOT-23-5 (5-lead small outline transistor) form factor.

The MAX811LEUS+T is a voltage supervisor with a pin count of 5. Its primary functions include monitoring supply voltage levels, providing reset signals when the voltage drops below a specified threshold, and offering a manual reset option.
The pinout is as follows:
1. GND - Ground connection.
2. VCC - Supply voltage input.
3. RESET - Active-low reset output; this pin goes low when the supply voltage falls below the reset threshold.
4. RESET - Manual reset input; can be used to initiate a reset when pulled low.
5. VTH - This pin is used to set the threshold voltage for the reset function.
The MAX811LEUS+T is commonly employed in microcontroller and digital circuit applications to ensure proper operation by preventing erratic behavior during power-up or power-down conditions.

The MAX811LEUS+T is manufactured by Maxim Integrated, which is a company known for designing and producing analog and mixed-signal integrated circuits (ICs). Founded in 1983, Maxim Integrated focuses on developing innovative solutions for a wide range of applications, including automotive, industrial, communications, and consumer electronics. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further expanding its portfolio and capabilities in the semiconductor industry. The MAX811LEUS+T itself is a voltage supervisor IC, designed to monitor power supply voltages and provide reset signals in electronic systems.

The MAX811LEUS+T is a voltage supervisor used primarily in power supply applications to monitor system voltages. It provides over-voltage and under-voltage detection, ensuring stable operation of microcontrollers and other digital circuits. Common application areas include consumer electronics, automotive systems, industrial equipment, and battery management systems, where reliable voltage monitoring is critical for preventing system failures and ensuring safe operation.

The MAX811LEUS+T is a voltage supervisor. Equivalent products include:
1. TPS3808G01 - Texas Instruments
2. LM8050 - Texas Instruments
3. MCP100 - Microchip Technology
4. MAX6300 - Maxim Integrated
5. ADM6810 - Analog Devices
Always verify specifications to ensure compatibility for your specific application.