
Allicdata Part #: | S-80133ALMC-JAST2G-ND |
Manufacturer Part#: |
S-80133ALMC-JAST2G |
Price: | $ 0.21 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC VOLT DETECTOR 3.3V SOT23-5 |
More Detail: | Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-... |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 0.18635 |
Series: | S-801 |
Packaging: | Tape & Reel (TR) |
Part Status: | Not For New Designs |
Type: | Voltage Detector |
Number of Voltages Monitored: | 1 |
Output: | Push-Pull, Totem Pole |
Reset: | Active Low |
Reset Timeout: | 32.5 ms Minimum |
Voltage - Threshold: | 3.3V |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | SC-74A, SOT-753 |
Supplier Device Package: | SOT-23-5 |
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The S-80133ALMC-JAST2G is a single-channel supervisor integrated circuit used in many systems for a variety of reasons, such as resetting unprotected supplies and preventing incorrect wiring. As part of the ever-growing category of PMIC - Supervisors, this device is widely used in industrial, consumer and automotive applications. In this article, we\'ll explain its application field and working principle in detail.
The S-80133ALMC-JAST2G is a single-channel supervisor integrated circuit used in many systems for a variety of reasons, such asresetting unprotected supplies and preventing incorrect wiring. It performs as an active reset signal generator and watchdogsthat can be used to assert a reset signal in case of supply voltage overvoltage or watchdogs timeout. It features programmableundervoltage threshold and hysteresis, watchdog timeout period and power reset delay time. As a single-channel supervisor, theS-80133ALMC-JAST2G is ideal for systems that require a reset signal but are not large enough to justify the cost of a multi-channelPMIC
The S-80133ALMC-JAST2G provides reset signals to protect the system from misbehaving or malfunctioning parts. It can be used tomonitor power rails and reset the system to make sure the supplies are not over- or undershooting the acceptable voltage range.It can also be used to monitor clocks and disable the system if the clock becomes too slow, too fast, or starts oscillating. The S-80133ALMC-JAST2G can also be used to protect the system from over-heating, by resetting the system if the temperature becomes too high.
The S-80133ALMC-JAST2G has a unique working principle. In order to reset the system in case of over-voltage or watchdogs timeout, the S-80133ALMC-JAST2G has an internal watchdog which monitors the supply voltage and an undervoltage comparator. If the voltage on the monitored supplies exceeds the predetermined upper limit or falls below the predetermined lower limit, the internal watchdog will generate a reset signal. This reset signal will then be output to the system reset pin, and the system will be reset accordingly.
The S-80133ALMC-JAST2G also features a number of programmable options, such as the undervoltage threshold, hysteresis, watchdog timeout period, and reset delay time. These options can be programmed to suit the specific requirements of each system and provide optimal protection. The S-80133ALMC-JAST2G also has an adjustable reset output type, which allows the reset signal to be sent to active high or active low pins.
The S-80133ALMC-JAST2G has a wide range of applications in industrial, consumer, and automotive systems. In industrial applications, it is used to protect sensitive electrical equipment from over-voltage and undervoltage, as well as from overheating and other faults. In consumer applications, it is used to protect electronic devices from over-voltage and undervoltage, as well as from overheating and other faults. In automotive systems, it is used to protect a wide range of electronic components from over-voltage and undervoltage, as well as from overheating and other faults.
In summary, the S-80133ALMC-JAST2G is a single-channel supervisor integrated circuit used in many systems for a variety of reasons, such as resetting unprotected supplies and preventing incorrect wiring. It has a unique working principle, featuring an internal watchdog which monitors the supply voltage and an undervoltage comparator to generate a reset signal in case of over-voltage or watchdogs timeout. It has a wide range of applications in industrial, consumer, and automotive systems and can be programmed to suit specific requirements. This makes the S-80133ALMC-JAST2G a versatile and reliable device for protective systems.
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