S-8225BAA-TCT1U
Product Overview
Category
S-8225BAA-TCT1U belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for power management and battery charging applications.
Characteristics
- Integrated circuit designed for power management
- Specifically used for battery charging purposes
- Compact package size for easy integration into electronic devices
- High efficiency and low power consumption
- Supports various charging modes and protection features
Package
S-8225BAA-TCT1U is available in a small surface-mount package, making it suitable for space-constrained applications.
Essence
The essence of S-8225BAA-TCT1U lies in its ability to efficiently manage power and charge batteries in electronic devices.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 4.35V - 6.0V
- Charging Current Range: 100mA - 800mA
- Charging Voltage: 4.2V
- Operating Temperature Range: -40°C to +85°C
- Overcharge Protection Voltage: 4.3V ± 25mV
- Overdischarge Protection Voltage: 2.4V ± 100mV
Detailed Pin Configuration
The S-8225BAA-TCT1U IC has the following pin configuration:
- VDD: Power supply input
- GND: Ground reference
- BAT: Battery connection
- CE: Charge enable control input
- STAT: Status output indicating charging status
- TS: Temperature sense input
- PROG: Programming resistor connection for setting charging current
- NC: No connection
Functional Features
- Constant current/constant voltage charging
- Overcharge and overdischarge protection
- Temperature monitoring for safe charging
- Charge enable control for flexible operation
- Status output for monitoring charging status
- Programmable charging current for customization
Advantages and Disadvantages
Advantages
- High efficiency charging
- Compact package size
- Wide input voltage range
- Comprehensive protection features
- Flexible charging current programming
Disadvantages
- Limited charging current range (100mA - 800mA)
- Requires external programming resistor for current setting
Working Principles
S-8225BAA-TCT1U operates on the principle of constant current/constant voltage charging. It regulates the charging current to a constant level until the battery voltage reaches a predetermined threshold. Once the threshold is reached, it switches to constant voltage mode, maintaining a steady voltage while reducing the charging current. This ensures efficient and safe charging of the battery.
Detailed Application Field Plans
S-8225BAA-TCT1U finds applications in various electronic devices that require battery charging capabilities. Some potential application fields include:
- Mobile phones and smartphones
- Tablets and portable computers
- Wearable devices
- Portable gaming consoles
- Bluetooth headsets and earphones
- Digital cameras and camcorders
- Portable medical devices
- Power banks and portable chargers
Detailed and Complete Alternative Models
- S-8225AAA-TCT1U
- S-8225CAA-TCT1U
- S-8225DAA-TCT1U
- S-8225EAA-TCT1U
- S-8225FAA-TCT1U
These alternative models offer similar functionality and characteristics to the S-8225BAA-TCT1U, providing options for different design requirements and specifications.
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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق S-8225BAA-TCT1U في الحلول التقنية
Sure! Here are 10 common questions and answers related to the application of S-8225BAA-TCT1U in technical solutions:
Q1: What is S-8225BAA-TCT1U? A1: S-8225BAA-TCT1U is a specific model of a power management IC (PMIC) designed for use in various technical solutions.
Q2: What are the key features of S-8225BAA-TCT1U? A2: Some key features of S-8225BAA-TCT1U include overvoltage protection, undervoltage lockout, thermal shutdown, and a wide input voltage range.
Q3: What technical solutions can S-8225BAA-TCT1U be used in? A3: S-8225BAA-TCT1U can be used in a wide range of technical solutions, including battery-powered devices, portable electronics, and industrial applications.
Q4: How does S-8225BAA-TCT1U provide overvoltage protection? A4: S-8225BAA-TCT1U monitors the input voltage and automatically shuts down if it exceeds a certain threshold, protecting the connected circuitry from damage.
Q5: Can S-8225BAA-TCT1U handle different input voltage levels? A5: Yes, S-8225BAA-TCT1U has a wide input voltage range, typically from 2.5V to 6.0V, making it suitable for various applications.
Q6: Does S-8225BAA-TCT1U have any built-in safety features? A6: Yes, S-8225BAA-TCT1U includes undervoltage lockout and thermal shutdown features to ensure safe operation and protect against potential issues.
Q7: Can S-8225BAA-TCT1U be used in automotive applications? A7: Yes, S-8225BAA-TCT1U is suitable for automotive applications as it meets the necessary requirements and standards for such environments.
Q8: What is the typical operating temperature range of S-8225BAA-TCT1U? A8: The typical operating temperature range of S-8225BAA-TCT1U is from -40°C to +85°C, allowing it to function reliably in various conditions.
Q9: Does S-8225BAA-TCT1U support battery charging functionality? A9: No, S-8225BAA-TCT1U is a power management IC primarily focused on voltage regulation and protection, not battery charging.
Q10: Where can I find more detailed information about S-8225BAA-TCT1U? A10: You can refer to the datasheet or product documentation provided by the manufacturer for more detailed information about S-8225BAA-TCT1U.
Please note that the answers provided here are general and may vary depending on the specific application and use case. It's always recommended to consult the official documentation and specifications for accurate information.