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BQ24392RSER
Product Overview
Category:
The BQ24392RSER belongs to the category of battery charger ICs.
Use:
It is used for charging and managing rechargeable batteries in various electronic devices.
Characteristics:
- Input voltage range: 3.5V to 24V
- Programmable charge current up to 2A
- Integrated FETs for high efficiency
- Overvoltage, overcurrent, and thermal protection features
- Small package size for space-constrained applications
Package:
The BQ24392RSER is available in a small outline package (SOP) with a specified pin configuration.
Essence:
The essence of the BQ24392RSER lies in its ability to efficiently and safely charge rechargeable batteries in a compact form factor.
Packaging/Quantity:
The BQ24392RSER is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.
Specifications
- Input Voltage Range: 3.5V to 24V
- Charge Current: Up to 2A (programmable)
- Operating Temperature Range: -40°C to 85°C
- Package Type: SOP
Detailed Pin Configuration
The detailed pin configuration of the BQ24392RSER includes input pins, output pins, and control pins, each serving specific functions in the charging process.
Functional Features
- Integrated FETs for efficient power conversion
- Programmable charge current for flexibility
- Comprehensive protection features for safe operation
- Compact package suitable for space-constrained designs
Advantages and Disadvantages
Advantages
- High efficiency due to integrated FETs
- Flexibility in charge current programming
- Robust protection features for enhanced safety
- Compact form factor for versatile integration
Disadvantages
- Limited to a maximum charge current of 2A
- May require additional external components for specific applications
Working Principles
The BQ24392RSER operates by regulating the charging current and voltage to the connected rechargeable battery, ensuring optimal and safe charging without overcharging or overheating.
Detailed Application Field Plans
The BQ24392RSER is well-suited for use in various portable electronic devices such as smartphones, tablets, portable medical devices, and other battery-powered equipment requiring efficient and reliable battery charging.
Detailed and Complete Alternative Models
- BQ24392RGET
- BQ24392RSERG4
- BQ24392RSERG4A
In conclusion, the BQ24392RSER is a versatile battery charger IC with a compact form factor, programmable features, and comprehensive protection mechanisms, making it suitable for a wide range of portable electronic devices.
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Énumérez 10 questions et réponses courantes liées à l'application de BQ24392RSER dans les solutions techniques
Sure, here are 10 common questions and answers related to the application of BQ24392RSER:
What is BQ24392RSER?
- BQ24392RSER is a USB On-The-Go (OTG) charge controller with integrated power switch.
What is the input voltage range for BQ24392RSER?
- The input voltage range is from 3.9V to 6.2V.
What is the output current capability of BQ24392RSER?
- The output current capability is up to 1.5A.
What is the purpose of the BQ24392RSER in a technical solution?
- BQ24392RSER is used to enable charging of portable devices through a USB port while preventing backflow of current into the power source.
What is the thermal shutdown temperature of BQ24392RSER?
- The thermal shutdown temperature is typically 150°C.
Can BQ24392RSER be used in battery charging applications?
- Yes, BQ24392RSER can be used in battery charging applications, especially for portable devices.
What is the typical standby current consumption of BQ24392RSER?
- The typical standby current consumption is around 20µA.
Does BQ24392RSER have overvoltage protection?
- Yes, BQ24392RSER has overvoltage protection to safeguard the connected devices.
Is BQ24392RSER suitable for automotive applications?
- Yes, BQ24392RSER is suitable for automotive applications due to its wide input voltage range and robust features.
What are the key advantages of using BQ24392RSER in a design?
- Some key advantages include its compact size, integrated power switch, and ability to prevent reverse current flow.
These questions and answers should provide a good overview of the application of BQ24392RSER in technical solutions. If you need more specific details or have further questions, feel free to ask!