MAX6316LUK29BX-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, precision voltage monitoring
• Package: SOT23-5
• Essence: Monitors the voltage level of a power supply and provides an output signal when it falls below a certain threshold.
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.9V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 3µA (typical)

Detailed Pin Configuration

The MAX6316LUK29BX-T has a total of five pins:

1. GND: Ground connection
2. VCC: Positive supply voltage input
3. RESET#: Active-low reset output
4. MR#: Manual reset input
5. TH: Threshold voltage selection pin

Functional Features

• Voltage Monitoring: The MAX6316LUK29BX-T continuously monitors the supply voltage and asserts the RESET# output when it drops below the threshold voltage.
• Manual Reset: The MR# input allows for manual resetting of the device, overriding the voltage monitoring function.
• Precision: The IC provides accurate voltage monitoring with a low threshold voltage option of 2.9V.
• Low Power Consumption: With a quiescent current of only 3µA, the MAX6316LUK29BX-T is designed for low-power applications.

Advantages and Disadvantages

Advantages: - Precise voltage monitoring - Low power consumption - Manual reset capability - Small package size

Disadvantages: - Limited threshold voltage options - Single threshold voltage setting

Working Principles

The MAX6316LUK29BX-T operates by comparing the supply voltage with the threshold voltage set by the TH pin. When the supply voltage drops below the threshold, the RESET# output is asserted, indicating a power failure or an out-of-tolerance condition. The MR# input allows for manual resetting of the device, overriding the voltage monitoring function.

Detailed Application Field Plans

The MAX6316LUK29BX-T is commonly used in various applications where reliable voltage monitoring is critical. Some potential application fields include:

1. Battery-Powered Devices: Ensuring proper operation and preventing damage due to low battery voltage.
2. Industrial Control Systems: Monitoring power supply integrity to prevent equipment malfunction or data loss.
3. Automotive Electronics: Protecting sensitive components from voltage fluctuations and ensuring safe operation.
4. Medical Equipment: Ensuring continuous power supply for critical medical devices.

Detailed and Complete Alternative Models

1. MAX6316LUK29BY-T: Same functionality as MAX6316LUK29BX-T but with a different threshold voltage option (2.9V).
2. MAX6316LUK30BX-T: Similar features as MAX6316LUK29BX-T but with a higher threshold voltage option (3.0V).
3. MAX6316LUK28BX-T: Similar features as MAX6316LUK29BX-T but with a lower threshold voltage option (2.8V).

(Note: This list is not exhaustive and there may be other alternative models available.)

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