STC3100IST

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STC3100IST

+Nomenclature

IC BATT MON LI-ION 1CELL 8MINISO

  • FabricantSemi - conducteurs optiques

  • Pièce fabricant #STC3100IST

  • En stock5685

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Spécifications

Attribut Valeur
PartStatus Active
Function Battery Monitor
BatteryChemistry Lithium Ion
NumberofCells 1
Interface I2C
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
SupplierDevicePackage 8-MiniSO
BaseProductNumber STC3100

Présentation

Description

STC3100IST is a course designed to introduce students to the fundamental concepts of science and technology in society. It explores the intricate relationship between scientific advancements and their societal implications, focusing on how technology influences social structures, cultural practices, and ethical considerations. The course typically covers topics such as the history of scientific development, the role of technology in modern life, and critical issues like sustainability, privacy, and the digital divide.
Students engage in discussions and analyses of real-world case studies to understand the impact of technological innovations on daily life and global challenges. By the end of the course, students are expected to critically evaluate the benefits and drawbacks of technological progress and develop informed perspectives on future developments in science and technology. This course is essential for those interested in pursuing careers in fields related to science, technology, policy, or education.

Equivalent

Equivalent products to the STC3100IST chip include the Texas Instruments BQ27621, Maxim Integrated MAX17048, and NXP PCF2129AT. These alternatives serve similar functions in battery management, monitoring state of charge, and providing fuel gauge capabilities. Always verify compatibility with your specific application before substitution.

Features

The STC3100IST is a highly integrated battery management IC designed for precise measurement and monitoring of battery parameters. Key features include:
1. Accurate Battery Monitoring: It provides real-time monitoring of battery voltage, current, and temperature, ensuring optimal performance.

2. Advanced ADC: The integrated 16-bit ADC allows for high-resolution measurement of voltage and current, enhancing data accuracy.

3. I2C Communication: It supports I2C interface for easy integration with microcontrollers and other devices.
4. State of Charge (SoC) Calculation: The STC3100IST calculates the state of charge based on battery discharge characteristics, providing valuable insights into battery status.
5. Low Power Consumption: Designed for efficiency, it operates with minimal power, making it suitable for portable applications.
6. Fault Detection: It includes features for detecting over-voltage, under-voltage, and overcurrent conditions, protecting the battery and connected devices.
This versatile IC is ideal for applications in portable electronics, electric vehicles, and renewable energy systems.

Pinout

The STC3100IST is a battery fuel gauge IC with a total of 20 pins. It is designed for accurate battery monitoring, providing information on voltage, current, and state-of-charge (SOC) of lithium-ion and lithium-polymer batteries.
Key pin functions include:
1. VDD: Power supply input.
2. GND: Ground connection.
3. SCL: I2C clock line for communication.
4. SDA: I2C data line for communication.
5. ALERT: Interrupt output for alerts.
6. VC: Voltage sense input for battery voltage measurement.
7. IBAT: Current sense input for measuring battery current.
8. TS: Temperature sensor input.
9. GPIO: General-purpose input/output pins for additional functionality.
10. NPN: Control for external power MOSFET or load switch.
The STC3100IST is widely used in portable electronics for its accuracy and efficiency in monitoring battery status.

Manufacturer

The STC3100IST is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions and technologies. Their products are used in various applications, including automotive, industrial, personal electronics, and communication equipment.
As a leading player in the semiconductor industry, STMicroelectronics focuses on innovation and sustainability, delivering advanced solutions that enable intelligent systems and the Internet of Things (IoT). They are known for their commitment to research and development, as well as their ability to provide integrated circuits and discrete components that enhance efficiency and performance in electronic devices. The STC3100, specifically, is a battery monitoring IC, which reflects STMicroelectronics' expertise in power management and energy efficiency solutions.

Application

The STC3100IST is a battery management IC primarily used in applications such as portable electronic devices, electric vehicles, and energy storage systems. It monitors battery voltage, current, and temperature, ensuring optimal performance and safety. Key application areas include smartphones, tablets, laptops, electric bikes, and renewable energy systems. The chip's ability to provide accurate state-of-charge and state-of-health information makes it ideal for applications requiring efficient battery utilization and longevity. Additionally, it is suitable for automotive applications where battery management is critical for performance and safety.

Package

The STC3100IST is available in a 20-pin TSSOP (Thin Shrink Small Outline Package) package type, which is designed for compact integration in electronic circuits.