| Allicdata Part #: | MAX6865UK31D6S+T-ND |
| Manufacturer Part#: |
MAX6865UK31D6S+T |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Maxim Integrated |
| Short Description: | IC MPU SUPERVISOR SOT23-5 |
| More Detail: | Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-... |
| DataSheet: | MAX6865UK31D6S+T Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Type: | Simple Reset/Power-On Reset |
| Number of Voltages Monitored: | 1 |
| Output: | Push-Pull, Totem Pole |
| Reset: | Active High |
| Reset Timeout: | 600 ms Minimum |
| Voltage - Threshold: | 3.075V |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | SC-74A, SOT-753 |
| Supplier Device Package: | SOT-23-5 |
| Base Part Number: | MAX6865 |
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The MAX6865UK31D6S+T is a highly integrated power management supervisor that is used in a variety of applications. In this article, we will take a closer look at the MAX6865UK31D6S+T\'s application field and working principle.
Applications
The MAX6865UK31D6S+T is a power management supervisor integrated with a watchdog timer, reset timer, power-good and power-fail comparators, 2 comparator channels with individual thresholds, an analog-to-digital converter and many other features. This makes it ideal for a variety of applications from entertainment systems and industrial applications to embedded systems. The MAX6865UK31D6S+T can monitor power supplies and control power-up and power-down sequences. It can also alert the system of any issues it detects in the power supplies.
The MAX6865UK31D6S+T is especially useful for systems that require clean, noise-free power. Its integrated noise filter ensures that any noise from the power supply is filtered out and only clean signals are used. Additionally, its integrated comparator channels can detect overvoltage, undervoltage and overcurrent conditions. This allows it to be used in environments with unpredictable and varying power supply conditions.
The MAX6865UK31D6S+T is also used in systems that require clean power supply sequencing. It has the ability to detect when power supplies fall below or exceed their preset levels and can generate reset signals when needed. This makes it ideal for use with power-critical applications.
Working Principle
The MAX6865UK31D6S+T works by monitoring the analog input signals from the power supplies and controlling the power-up and power-down sequences. It has two comparator channels with individual thresholds, an analog-to-digital converter, and a watchdog timer. In addition, it has a variety of reset events and power fails to detect and alert the host system.
When the MAX6865UK31D6S+T detects a low or high power supply condition, it can generate a reset signal that will force the system to reset. This allows the device to control the power-up and power-down sequences. It can also detect a variety of events and conditions that require reset signals to force system shutdown or restart. Additionally, it can detect voltage shifts in the input power supplies and can generate reset signals if needed.
The MAX6865UK31D6S+T also has a watchdog timer that allows the host system to detect if the system has become unresponsive. If the watchdog timer expires, the device can generate a reset signal to force the system to reset. Additionally, it has several different power-fail features that can detect if the power supply is failing or if the power supply is supplying inadequate power. If either of these conditions is detected, a reset signal is generated to force the system to reset.
Finally, the MAX6865UK31D6S+T has an analog-to-digital converter to facilitate the monitoring of analog input signals. The converter is capable of monitoring power supplies even when the signal levels are changing. This allows the device to detect and alert the host system of issues it may encounter in the power supply.
Conclusion
The MAX6865UK31D6S+T is a highly integrated power management supervisor with a variety of features. Its features make it ideal for a variety of applications, particularly those that require clean and noise-free power. It also has the ability to monitor power supplies and control the power-up and power-down sequences, as well as alert the system of any issues it may detect. Additionally, its integrated watchdog timer, reset timer, and analog-to-digital converter make it a great choice for power-critical applications.
The specific data is subject to PDF, and the above content is for reference
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MAX6865UK31D6S+T Datasheet/PDF