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S-8225BAE-TCT1U
Product Overview
Category
S-8225BAE-TCT1U belongs to the category of integrated circuits (ICs).
Use
This IC is primarily used for battery protection in various electronic devices.
Characteristics
- High precision voltage detection
- Overcharge and overdischarge protection
- Short circuit protection
- Low power consumption
- Small form factor
Package
The S-8225BAE-TCT1U comes in a compact surface-mount package.
Essence
The essence of this product lies in its ability to safeguard batteries from potential damage caused by overcharging, overdischarging, and short circuits.
Packaging/Quantity
The S-8225BAE-TCT1U is typically packaged in reels and available in quantities suitable for mass production.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Overcharge Detection Voltage: 4.25V ± 0.025V
- Overdischarge Detection Voltage: 2.5V ± 0.08V
- Overcurrent Detection Voltage: 0.15V ± 0.02V
- Operating Temperature Range: -40°C to +85°C
- Standby Current: 0.1µA (typical)
Detailed Pin Configuration
The S-8225BAE-TCT1U has the following pin configuration:
- VDD: Power supply input
- GND: Ground
- CHG: Charge control input
- DSG: Discharge control input
- OUT: Battery output
- OVP: Overvoltage protection output
- OCP: Overcurrent protection output
- UVP: Undervoltage protection output
Functional Features
- Overcharge protection: Prevents the battery from being charged beyond safe limits.
- Overdischarge protection: Prevents the battery from being discharged below safe limits.
- Short circuit protection: Safeguards the battery and the device from damage in case of a short circuit.
- Low power consumption: Ensures minimal power loss during operation.
- Compact size: Allows for easy integration into various electronic devices.
Advantages
- Reliable battery protection
- High precision voltage detection
- Wide operating temperature range
- Low standby current consumption
- Suitable for mass production
Disadvantages
- Limited input voltage range (2.5V - 6.0V)
- Not suitable for applications requiring higher voltage ranges
Working Principles
The S-8225BAE-TCT1U monitors the voltage levels of the battery it is connected to. It compares these levels with predefined thresholds to detect overcharging, overdischarging, and overcurrent conditions. When any of these conditions are detected, the IC takes appropriate actions to protect the battery and the device it powers.
Detailed Application Field Plans
The S-8225BAE-TCT1U can be used in a wide range of applications, including but not limited to: - Mobile phones - Tablets - Portable gaming devices - Digital cameras - Portable medical devices - Wearable electronics
Detailed and Complete Alternative Models
- S-8254AAE-TCT1U
- S-8261AAE-TCT1U
- S-8241AAE-TCT1U
- S-8231AAE-TCT1U
- S-8211AAE-TCT1U
These alternative models offer similar functionality and can be considered as alternatives to the S-8225BAE-TCT1U.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem S-8225BAE-TCT1U w rozwiązaniach technicznych
Sure! Here are 10 common questions and answers related to the application of S-8225BAE-TCT1U in technical solutions:
Q1: What is the S-8225BAE-TCT1U? A1: The S-8225BAE-TCT1U 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-8225BAE-TCT1U in technical solutions? A2: The S-8225BAE-TCT1U is used to prevent overcharging, over-discharging, and overcurrent conditions in lithium-ion batteries, ensuring their safe and efficient operation.
Q3: Can the S-8225BAE-TCT1U be used with any type of lithium-ion battery? A3: Yes, the S-8225BAE-TCT1U can be used with various types of lithium-ion batteries, including those used in portable electronic devices, power tools, and electric vehicles.
Q4: How does the S-8225BAE-TCT1U protect against overcharging? A4: The S-8225BAE-TCT1U monitors the battery voltage during charging and automatically cuts off the charging current when the voltage reaches a predetermined threshold, preventing overcharging.
Q5: Does the S-8225BAE-TCT1U provide protection against over-discharging? A5: Yes, the S-8225BAE-TCT1U includes a feature that disconnects the battery from the load when its voltage drops below a certain level, preventing over-discharging and potential damage to the battery.
Q6: Can the S-8225BAE-TCT1U handle high currents? A6: Yes, the S-8225BAE-TCT1U is designed to handle high currents, making it suitable for applications that require high power output.
Q7: Does the S-8225BAE-TCT1U have any built-in temperature protection? A7: Yes, the S-8225BAE-TCT1U includes a thermal shutdown feature that activates when the temperature exceeds a certain threshold, protecting the battery from overheating.
Q8: Can the S-8225BAE-TCT1U be used in automotive applications? A8: Yes, the S-8225BAE-TCT1U meets automotive-grade standards and can be used in various automotive applications, such as electric vehicles and hybrid vehicles.
Q9: Is the S-8225BAE-TCT1U easy to integrate into existing circuit designs? A9: Yes, the S-8225BAE-TCT1U is available in a compact package and features a simple interface, making it relatively easy to integrate into existing circuit designs.
Q10: Are there any additional features or protections provided by the S-8225BAE-TCT1U? A10: Yes, the S-8225BAE-TCT1U also includes features like short-circuit protection, reverse current prevention, and cell balancing, ensuring the overall safety and longevity of the battery.