
Allicdata Part #: | MAX802LCPA+-ND |
Manufacturer Part#: |
MAX802LCPA+ |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC SUPERVISOR MPU 8-DIP |
More Detail: | Supervisor Push-Pull, Totem Pole 1 Channel 8-PDIP |
DataSheet: | ![]() |
Quantity: | 200 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Type: | Battery Backup Circuit |
Number of Voltages Monitored: | 1 |
Output: | Push-Pull, Totem Pole |
Reset: | Active Low |
Reset Timeout: | 140 ms Minimum |
Voltage - Threshold: | 4.65V |
Operating Temperature: | 0°C ~ 70°C (TA) |
Mounting Type: | Through Hole |
Package / Case: | 8-DIP (0.300", 7.62mm) |
Supplier Device Package: | 8-PDIP |
Base Part Number: | MAX802 |
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The MAX802LCPA+ is classified in the PMIC- Supervisors category and utilizes low current consumption to monitor small quantities of power that passes through battery- operated systems. This device measures power that is emitted by a battery, or through a power source, as it is being used by the system in which it is embedded. It is used to detect overvoltage or undervoltage conditions, as well as no load events.
The MAX802LCPA+ is an example of a supervisor device because it has the capacity to detect an output voltage that is too high or too low for the application. When these types of conditions occur, the supervisor device can then act upon the data and either reduce the voltage or shut off the power to the system. This is important because it prevents any damage that could be caused by a power source providing an output voltage too high or too low.
This device is also useful in battery-operated systems, as it can detect when the battery is running low and notify the system to either shut off or notify the user when it’s time for a new battery. This is especially pertinent for small, handheld electronic devices that use a battery to power them. Additionally, the MAX802LCPA+ Supervisor is capable of detecting no load events on a power source, and can cut off the system to conserve power and prevent any mishaps from occurring.
The MAX802LCPA+’s working principle is quite straightforward. It utilizes a variable current source to compare the input voltage to the output voltage. When the output voltage deviates from the programmed limit, either an alarm is triggered or a control signal is sent to the system, which then signals a shut down or power reduction. Depending on the specific application, the MAX802LCPA+ can react to an overvoltage or undervoltage condition in one of two ways. If it detects an overvoltage or undervoltage situation, it can either shut off the power or the system can be cycled until the voltage returns to a normal range.
The MAX802LCPA+ is applicable to many different types of battery- operated systems. It is especially useful with small electronics, including digital cameras, cellular phones, and circuits and electronic devices used in aerospace and automotive applications. Additionally, its accuracy and resilience make it viable for use in industrial applications such as lab equipment, security systems and medical diagnostics.
The MAX802LCPA+ supervisor device is an efficient way to ensure that your system does not receive an output voltage that is too high or too low for the application. By detecting any over- or under-voltage condition and performing the necessary action to prevent any possible damage to the system, the MAX802LCPA+ can maintain the safety and longevity of a battery-operated system.
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