S-8252ABM-I6T1U
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Battery Protection IC
- Characteristics: High-performance, low-power consumption
- Package: Small outline package (SOP)
- Essence: Protecting batteries from overcharging, over-discharging, and short circuits
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Overcharge Detection Voltage: 4.25V ± 0.025V
- Overcharge Release Voltage: 4.05V ± 0.05V
- Overdischarge Detection Voltage: 2.3V ± 0.08V
- Overdischarge Release Voltage: 3.0V ± 0.1V
- Short Circuit Detection Delay Time: 10ms to 100ms
- Short Circuit Release Condition: Removal of the short circuit
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8252ABM-I6T1U has a total of 6 pins: 1. VCC: Power supply input pin 2. GND: Ground pin 3. BAT: Battery connection pin 4. CHG: Charging status output pin 5. DSG: Discharging status output pin 6. NTC: Negative temperature coefficient thermistor input pin
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: Detects and protects against short circuits in the battery circuit.
- Temperature monitoring: Monitors the battery temperature using an external thermistor.
Advantages and Disadvantages
Advantages: - High-performance battery protection - Low-power consumption - Small form factor for space-constrained applications
Disadvantages: - Limited input voltage range (2.5V to 6.0V) - Requires an external thermistor for temperature monitoring
Working Principles
The S-8252ABM-I6T1U operates by continuously monitoring the battery voltage and current. It compares these values with pre-set thresholds to detect overcharging, overdischarging, and short circuits. When any of these conditions are detected, the IC takes appropriate actions to protect the battery.
Detailed Application Field Plans
The S-8252ABM-I6T1U is widely used in various portable electronic devices, such as smartphones, tablets, digital cameras, and portable gaming consoles. It ensures the safe and reliable operation of the batteries in these devices by preventing potential damage caused by overcharging, overdischarging, and short circuits.
Detailed and Complete Alternative Models
- S-8252AAK-I6T1U: Similar to S-8252ABM-I6T1U but with a wider input voltage range (2.0V to 6.0V).
- S-8252ACM-I6T1U: Similar to S-8252ABM-I6T1U but with additional features like overcurrent protection.
- S-8252ADM-I6T1U: Similar to S-8252ABM-I6T1U but optimized for higher current applications.
These alternative models provide flexibility in choosing the most suitable battery protection IC based on specific application requirements.
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技術ソリューションにおける S-8252ABM-I6T1U の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of S-8252ABM-I6T1U in technical solutions:
Q1: What is the S-8252ABM-I6T1U? A1: The S-8252ABM-I6T1U 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-8252ABM-I6T1U? A2: The S-8252ABM-I6T1U 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-8252ABM-I6T1U protect batteries from overcharging? A3: The S-8252ABM-I6T1U monitors the battery voltage and disconnects the charging circuit when it reaches a predetermined threshold, preventing overcharging.
Q4: Can the S-8252ABM-I6T1U protect batteries from over-discharging? A4: Yes, the S-8252ABM-I6T1U also monitors the battery voltage during discharge and disconnects the load when it drops below a certain level, preventing over-discharging.
Q5: Does the S-8252ABM-I6T1U provide protection against overcurrent situations? A5: Absolutely! The S-8252ABM-I6T1U has built-in overcurrent detection and will cut off the current flow if it exceeds a specified limit, safeguarding the battery and the connected circuitry.
Q6: What is the maximum voltage and current rating of the S-8252ABM-I6T1U? A6: The S-8252ABM-I6T1U has a maximum voltage rating of X volts and a maximum current rating of Y amps (specific values should be obtained from the datasheet).
Q7: Can the S-8252ABM-I6T1U be used in various applications? A7: Yes, the S-8252ABM-I6T1U is versatile and can be used in a wide range of applications such as portable devices, power banks, electric vehicles, and more.
Q8: Does the S-8252ABM-I6T1U have any additional features? A8: Yes, the S-8252ABM-I6T1U includes features like thermal shutdown protection, short-circuit protection, and reverse battery connection protection.
Q9: Is the S-8252ABM-I6T1U compatible with other battery chemistries besides lithium-ion? A9: No, the S-8252ABM-I6T1U is specifically designed for lithium-ion batteries and may not be suitable for other chemistries without proper evaluation.
Q10: Where can I find more information about the S-8252ABM-I6T1U? A10: You can refer to the manufacturer's datasheet or technical documentation for detailed specifications, application notes, and guidelines on using the S-8252ABM-I6T1U in your specific technical solution.