MAX6443US31L+T Integrated Circuits (ICs) |
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| Allicdata Part #: | MAX6443US31L+TTR-ND |
| Manufacturer Part#: |
MAX6443US31L+T |
| Price: | $ 1.51 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Maxim Integrated |
| Short Description: | IC MPU RESET 3.075V SOT143-4 |
| More Detail: | Supervisor Push-Pull, Totem Pole 1 Channel SOT-143... |
| DataSheet: | MAX6443US31L+T Datasheet/PDF |
| Quantity: | 7500 |
| 2500 +: | $ 1.36740 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | Simple Reset/Power-On Reset |
| Number of Voltages Monitored: | 1 |
| Output: | Push-Pull, Totem Pole |
| Reset: | Active Low |
| Reset Timeout: | 140 ms Minimum |
| Voltage - Threshold: | 3.075V |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-253-4, TO-253AA |
| Supplier Device Package: | SOT-143-4 |
| Base Part Number: | MAX6443 |
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:Power Management IC (PMIC) is an integrated circuit, which manages electrical power in electronic systems. PMIC, or "supervisors", provide protection and power management by controlling power at the system or board-level. When system or board-level power is managed, safety, reliability and performance of electronic components or systems can be improved.
The MAX6443US31L+T is one type of PMIC - Supervisors, and it is typically used in industrial and embedded applications. It is a system power supervisor designed with a range of features and protection functions. The device contains two microcontroller-compatible reset outputs, two processor-selectable signal pins and two watchdogs.
The MAX6443US31L+T has a number of features that make it suitable for a wide range of applications. Not only does it provide a broad range of system-reset generating capability, but it also provides protection against under-voltage conditions and over-current and temperature conditions.
The working principle of the MAX6443US31L+T is relatively simple: the device monitors power supply conditions and triggers a reset if certain thresholds are met. It also monitors temperatures and over-current conditions, and if triggered, it will generate a reset signal to the processor. The reset will force the processor to restart and avoid any potential damage. Additionally, the device monitors the system for watchdogs, which can be enabled or disabled depending on application needs.
In addition to the MAX6443US31L+T, there are other PMIC - Supervisors available. These include ultra-low power voltage monitoring, voltage monitoring and regulating, composite monitoring and power sequencing. These PMIC - Supervisors are suitable for different applications, and they all provide protection against voltage, temperature and over-current conditions.
The MAX6443 US31L+T is a great example of a PMIC - Supervisor, as it offers all the features of a modern power management system. Moreover, it is suitable for a wide range of applications, both industrial and embedded. With its powerful reset generating capabilities, protection against under-voltage, over-current and temperature conditions and advanced watchdog configuration, the MAX6443US31L+T is one of the best PMIC - Supervisors on the market.
The specific data is subject to PDF, and the above content is for reference
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MAX6443US31L+T Datasheet/PDF