| Allicdata Part #: | S-1003NB39I-M5T1U-ND |
| Manufacturer Part#: |
S-1003NB39I-M5T1U |
| Price: | $ 0.23 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ABLIC U.S.A. Inc. |
| Short Description: | IC VOLT DETECTOR |
| More Detail: | Supervisor Open Drain or Open Collector 1 Channel ... |
| DataSheet: |  S-1003NB39I-M5T1U Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.21650 |
| Series: | S-1003 |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | Voltage Detector |
| Number of Voltages Monitored: | 1 |
| Output: | Open Drain or Open Collector |
| Reset: | Active Low |
| Reset Timeout: | -- |
| Voltage - Threshold: | 3.9V |
| 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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PMIC - Supervisors
The S-1003NB39I-M5T1U is a Power Management Integrated Circuit (PMIC) device categorized as a supervisor. It utilizes a wide range of monitoring and reset functions to ensure that the microcontroller in a system operates safely and predictably. Power Management ICs are used to convert, control and regulate power supply voltages in electronic systems. The main features of the S-1003NB39I-M5T1U are its low power consumption and small size, making it suitable for a number of applications.
Application Field
The S-1003NB39I-M5T1U is primarily used in consumer electronics and industrial systems. The device offers high precision and wide temperature range support to regulate current supply voltages. It is suitable for battery-powered products such as portable measuring instruments, consumer electronics and industrial systems. By integrating power switching, voltage regulation and other functions into a single device, it will help to reduce system size and improve system performance.
Working Principle
The S-1003NB39I-M5T1U is designed with a number of special-purpose power management features that make it highly efficient and reliable. The device is configured to monitor and maintain the voltage level within a user-specified range, provide automatic power failure protection, and prevent under-voltage, over-voltage and over-temperature conditions. It also offers an adjustable reset threshold to ensure the system always operates in a predefined nominal condition.
In addition to the protection and monitoring functions, the S-1003NB39I-M5T1U also provides an options for enabling I2C communications. This allows the user to configure and monitor the device remotely, with the help of a dedicated I2C bus. Through the bus, it is possible to read the voltage level, adjust the reset threshold and set up other related parameters.
Conclusion
The S-1003NB39I-M5T1U is a power management IC, which falls under the category of supervisors. It is mainly used in consumer electronics and industrial systems owing to its high precision, low power consumption and a wide temperature range. The device offers several monitoring an reset functions, as well as an I2C bus for configuring and remotely monitoring the system and its parameters.
The specific data is subject to PDF, and the above content is for reference
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