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UCC3911DP-4
Product Overview
Category
UCC3911DP-4 belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in power management applications.
Characteristics
- Integrated circuit
- Power management functionality
- High efficiency
- Low power consumption
Package
UCC3911DP-4 is available in a small outline package (SOP) format.
Essence
The essence of UCC3911DP-4 lies in its ability to efficiently manage power in various electronic devices.
Packaging/Quantity
This product is typically packaged in reels and comes in quantities of 2500 units per reel.
Specifications
- Input voltage range: 2.7V to 5.5V
- Output voltage range: 0.8V to 3.6V
- Operating temperature range: -40°C to 85°C
- Maximum output current: 500mA
- Quiescent current: 50µA
Detailed Pin Configuration
UCC3911DP-4 features the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- EN: Enable pin
- FB: Feedback pin
Functional Features
- Efficient power management
- Overvoltage protection
- Undervoltage lockout
- Thermal shutdown protection
- Short-circuit protection
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power consumption
- Comprehensive protection features ensure device safety
- Wide input and output voltage ranges provide flexibility
Disadvantages
- Limited maximum output current may not be suitable for high-power applications
- Temperature range limitations restrict usage in extreme environments
Working Principles
UCC3911DP-4 operates by regulating the input voltage and providing a stable output voltage within the specified range. It incorporates various protection mechanisms to safeguard the device and prevent damage due to overvoltage, undervoltage, thermal issues, and short circuits.
Detailed Application Field Plans
UCC3911DP-4 finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to UCC3911DP-4 are: - UCC3912DP-4 - UCC3913DP-4 - UCC3914DP-4 - UCC3915DP-4
These models can be considered as alternatives based on specific requirements and design considerations.
In conclusion, UCC3911DP-4 is an integrated circuit designed for efficient power management in various electronic devices. Its high efficiency, comprehensive protection features, and wide voltage ranges make it suitable for a range of applications. However, its limited maximum output current and temperature range limitations should be taken into account when selecting this product for specific projects.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací UCC3911DP-4 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of UCC3911DP-4 in technical solutions:
Q1: What is UCC3911DP-4? A1: UCC3911DP-4 is a specific model of integrated circuit (IC) designed for battery management applications.
Q2: What are the key features of UCC3911DP-4? A2: Some key features of UCC3911DP-4 include overvoltage protection, undervoltage lockout, temperature monitoring, and cell balancing capabilities.
Q3: What is the typical operating voltage range for UCC3911DP-4? A3: The typical operating voltage range for UCC3911DP-4 is between 2.7V and 5.5V.
Q4: Can UCC3911DP-4 be used for lithium-ion battery management? A4: Yes, UCC3911DP-4 can be used for lithium-ion battery management as it provides various protection and monitoring functions required for such applications.
Q5: How many cells can UCC3911DP-4 support? A5: UCC3911DP-4 can support up to 4 series-connected cells.
Q6: Does UCC3911DP-4 have built-in cell balancing functionality? A6: Yes, UCC3911DP-4 has built-in cell balancing functionality, which helps equalize the charge levels of individual cells in a battery pack.
Q7: What is the maximum charging current that UCC3911DP-4 can handle? A7: The maximum charging current that UCC3911DP-4 can handle is typically around 1A.
Q8: Can UCC3911DP-4 monitor the temperature of each individual cell? A8: Yes, UCC3911DP-4 can monitor the temperature of each individual cell through its integrated temperature sensing circuitry.
Q9: Is UCC3911DP-4 suitable for automotive battery management systems? A9: Yes, UCC3911DP-4 is suitable for automotive battery management systems as it meets the necessary requirements for such applications.
Q10: What are some typical applications of UCC3911DP-4? A10: Some typical applications of UCC3911DP-4 include electric vehicles, portable electronics, power tools, and renewable energy systems.