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S-8252AAS-M6T1U
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Battery Protection IC
- Characteristics:
- Package: M6T1U (Miniature 6-pin, Thin Type 1 Ultra-small package)
- Essence: Provides protection and monitoring functions for rechargeable lithium-ion batteries
- Packaging/Quantity: Typically sold in reels or tubes containing multiple units
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: 2.4V ± 0.08V
- Overdischarge Release Voltage: 3.0V ± 0.1V
- Overcurrent Detection Voltage: 0.15V ± 0.02V
- Overcurrent Detection Delay Time: 5ms to 20ms
- Short Circuit Detection Delay Time: 250μs to 600μs
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8252AAS-M6T1U has the following pin configuration:
| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply Input | | 2 | GND | Ground | | 3 | DOUT | Output for Overcharge/Overdischarge Detection | | 4 | CHG | Charging Control Input | | 5 | DISCHG | Discharging Control Input | | 6 | STAT | Status Output |
Functional Features
- Overcharge protection: Monitors battery voltage and prevents overcharging
- Overdischarge protection: Monitors battery voltage and prevents excessive discharge
- Overcurrent protection: Detects excessive current flow and shuts down the circuit
- Short circuit protection: Detects short circuits and interrupts the current flow
- Charging control: Allows external control of the charging process
- Discharging control: Allows external control of the discharging process
- Status output: Provides information about the battery's state
Advantages and Disadvantages
Advantages: - Compact size and thin package - Wide input voltage range - Precise voltage detection - Multiple protection functions - External control options
Disadvantages: - Limited to lithium-ion batteries - Requires additional external components for complete battery protection system
Working Principles
The S-8252AAS-M6T1U operates by continuously monitoring the battery voltage using its internal voltage detection circuit. It compares the detected voltage with predefined thresholds to determine if any protection action is required. When an abnormal condition such as overcharge, overdischarge, overcurrent, or short circuit is detected, the IC triggers the appropriate protection mechanism to safeguard the battery and the connected circuit.
Detailed Application Field Plans
The S-8252AAS-M6T1U is commonly used in various portable electronic devices powered by lithium-ion batteries. Some typical application fields include: - Smartphones and tablets - Laptops and notebooks - Digital cameras and camcorders - Portable gaming consoles - Wearable devices - Power banks and chargers
Detailed and Complete Alternative Models
- S-8252AAS-M6T1G: Similar to S-8252AAS-M6T1U but with a different package (Miniature 6-pin, Thin Type 1 Ultra-small package)
- S-8252AAT-M6T1U: Battery Protection IC with additional features like temperature monitoring and protection
- S-8252AAS-M6T1V: Battery Protection IC with a different package (Miniature 6-pin, Thin Type 1 Ultra-small package) and extended temperature range
(Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list.)
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng S-8252AAS-M6T1U sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of S-8252AAS-M6T1U in technical solutions:
Q1: What is the S-8252AAS-M6T1U? A1: The S-8252AAS-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-8252AAS-M6T1U? A2: The S-8252AAS-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-8252AAS-M6T1U protect batteries from overcharging? A3: The S-8252AAS-M6T1U monitors the battery voltage and disconnects the charging circuit when the voltage exceeds a predetermined threshold, preventing overcharging.
Q4: Can the S-8252AAS-M6T1U protect batteries from over-discharging? A4: Yes, the S-8252AAS-M6T1U also monitors the battery voltage during discharge and disconnects the load when the voltage drops below a certain level, preventing over-discharging.
Q5: What is the maximum current that the S-8252AAS-M6T1U can handle? A5: The S-8252AAS-M6T1U can handle a maximum continuous discharge current of up to 2.5 Amperes.
Q6: Is the S-8252AAS-M6T1U suitable for use in portable electronic devices? A6: Yes, the S-8252AAS-M6T1U is commonly used in portable electronic devices such as smartphones, tablets, and wearable devices to protect their lithium-ion batteries.
Q7: Can the S-8252AAS-M6T1U be used with different battery capacities? A7: Yes, the S-8252AAS-M6T1U can be used with various battery capacities as long as they are within its specified voltage range.
Q8: Does the S-8252AAS-M6T1U have built-in short-circuit protection? A8: Yes, the S-8252AAS-M6T1U includes a short-circuit detection feature that disconnects the battery from the load when a short circuit is detected.
Q9: Is the S-8252AAS-M6T1U compatible with other battery protection circuits? A9: Yes, the S-8252AAS-M6T1U can be used in conjunction with other battery protection circuits to provide additional layers of protection.
Q10: Are there any specific precautions to consider when using the S-8252AAS-M6T1U? A10: It is important to follow the manufacturer's guidelines and datasheet for proper usage and ensure that the S-8252AAS-M6T1U is correctly connected and configured in the application circuit.