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S-8252ABW-M6T1U
Product Overview
Category
S-8252ABW-M6T1U belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used in electronic devices for power management and battery charging applications.
Characteristics
- Package: SOT-23-6
- Essence: Lithium-ion/Lithium polymer battery protection IC
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
The S-8252ABW-M6T1U has the following specifications:
- Operating Voltage Range: 3.5V to 28V
- Overcharge Detection Voltage: 4.25V ± 0.05V
- Overcharge Release Voltage: 4.10V ± 0.10V
- Overdischarge Detection Voltage: 2.55V ± 0.08V
- Overdischarge Release Voltage: 3.00V ± 0.10V
- Overcurrent Detection Voltage: 0.06V ± 0.01V
- Overcurrent Detection Delay Time: 5ms to 20ms
- Short Circuit Detection Delay Time: 5μs to 20μs
Detailed Pin Configuration
The S-8252ABW-M6T1U has a total of six pins arranged as follows:
- VCC: Power supply input pin
- GND: Ground pin
- CHG: Battery charging control pin
- DOUT: Overcharge/overdischarge output pin
- STAT: Charging status output pin
- EN: Enable control pin
Functional Features
The S-8252ABW-M6T1U offers the following functional features:
- Overcharge protection for lithium-ion/lithium polymer batteries
- Overdischarge protection for lithium-ion/lithium polymer batteries
- Overcurrent protection
- Short circuit protection
- Charging status indication
Advantages and Disadvantages
Advantages
- Provides comprehensive battery protection
- Compact package size
- Wide operating voltage range
Disadvantages
- Limited to lithium-ion/lithium polymer battery applications
- Requires external components for complete battery management system
Working Principles
The S-8252ABW-M6T1U works by continuously monitoring the battery voltage during charging and discharging. It compares the voltage levels with pre-set thresholds to detect overcharge, overdischarge, overcurrent, and short circuit conditions. Upon detection, it triggers the appropriate protection mechanism to safeguard the battery.
Detailed Application Field Plans
The S-8252ABW-M6T1U is widely used in various electronic devices that utilize lithium-ion or lithium polymer batteries. Some common application fields include:
- Mobile phones
- Tablets
- Portable media players
- Digital cameras
- Handheld gaming devices
Detailed and Complete Alternative Models
Here are some alternative models that offer similar functionality to the S-8252ABW-M6T1U:
- S-8252ACB-M6T1U
- S-8252ADK-M6T1U
- S-8252AEB-M6T1U
- S-8252AFB-M6T1U
These alternative models can be considered based on specific requirements and compatibility with the target application.
In conclusion, the S-8252ABW-M6T1U is a versatile integrated circuit designed for lithium-ion/lithium polymer battery protection. Its compact size, wide operating voltage range, and comprehensive protection features make it an ideal choice for various portable electronic devices.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-8252ABW-M6T1U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-8252ABW-M6T1U in technical solutions:
Q1: What is the S-8252ABW-M6T1U? A1: The S-8252ABW-M6T1U is a specific model of battery protection IC (Integrated Circuit) used for protecting lithium-ion rechargeable batteries.
Q2: What is the purpose of using the S-8252ABW-M6T1U in technical solutions? A2: The S-8252ABW-M6T1U is used to prevent overcharging, over-discharging, and overcurrent conditions in lithium-ion batteries, ensuring their safe and efficient operation.
Q3: How does the S-8252ABW-M6T1U protect batteries from overcharging? A3: The S-8252ABW-M6T1U monitors the battery voltage and disconnects the charging circuit when it reaches a predetermined threshold, preventing overcharging.
Q4: Can the S-8252ABW-M6T1U protect batteries from over-discharging? A4: Yes, the S-8252ABW-M6T1U also monitors the battery voltage during discharge and disconnects the load when it reaches a certain low voltage level, preventing over-discharging.
Q5: Does the S-8252ABW-M6T1U provide protection against overcurrent situations? A5: Absolutely! The S-8252ABW-M6T1U has built-in overcurrent detection and can quickly disconnect the load when excessive current flows through the battery, safeguarding it from damage.
Q6: What is the maximum voltage rating supported by the S-8252ABW-M6T1U? A6: The S-8252ABW-M6T1U can handle a maximum voltage of 18V, making it suitable for various battery-powered applications.
Q7: Can the S-8252ABW-M6T1U be used with different battery chemistries? A7: No, the S-8252ABW-M6T1U is specifically designed for lithium-ion batteries and may not be compatible with other battery chemistries.
Q8: Does the S-8252ABW-M6T1U have any temperature protection features? A8: Yes, the S-8252ABW-M6T1U includes a thermal shutdown function that activates when the IC's internal temperature exceeds a certain threshold, providing additional safety.
Q9: Is the S-8252ABW-M6T1U suitable for use in portable electronic devices? A9: Absolutely! The S-8252ABW-M6T1U is commonly used in portable electronic devices like smartphones, tablets, laptops, and other battery-powered gadgets.
Q10: Are there any specific application notes or guidelines available for using the S-8252ABW-M6T1U? A10: Yes, the manufacturer provides detailed datasheets, application notes, and guidelines that explain the proper usage and integration of the S-8252ABW-M6T1U into technical solutions. It is recommended to refer to these resources for optimal performance and safety.