BU97981GU-ZE2
Product Overview
Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: QFN-48
Essence: Regulates and manages power supply
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage: 4.5V to 28V
- Output Voltage: 0.8V to 24V
- Output Current: Up to 3A
- Efficiency: Up to 95%
- Operating Temperature: -40°C to 125°C
Detailed Pin Configuration
- VIN
- PGND
- SW
- FB
- EN
- SS/TRK
- COMP
- AGND
- VOUT
Functional Features
- Wide input voltage range
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
- Soft-start function
Advantages and Disadvantages
Advantages: - High efficiency - Wide input voltage range - Comprehensive protection features
Disadvantages: - Higher cost compared to some alternatives - Limited output current compared to some competitors
Working Principles
The BU97981GU-ZE2 is a power management IC designed to regulate and manage the power supply in electronic devices. It operates by efficiently converting the input voltage to a stable and adjustable output voltage while providing various protection features to ensure the safety and reliability of the power supply.
Detailed Application Field Plans
The BU97981GU-ZE2 is suitable for a wide range of applications including: - Industrial automation - Telecommunications equipment - Consumer electronics - Automotive systems - Renewable energy systems
Detailed and Complete Alternative Models
- LM2678 - Buck Converter
- LT1763 - Low Dropout Regulator
- TPS54360 - Step-Down Switching Regulator
- ADP2384 - Synchronous Step-Down DC-DC Controller
In conclusion, the BU97981GU-ZE2 is a versatile power management IC with a wide input voltage range, high efficiency, and comprehensive protection features, making it suitable for various applications across different industries.
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What is BU97981GU-ZE2?
- BU97981GU-ZE2 is a high-performance power management integrated circuit (PMIC) designed for use in various technical solutions.
What are the key features of BU97981GU-ZE2?
- The key features of BU97981GU-ZE2 include multiple voltage regulators, power switches, and protection circuits, making it suitable for a wide range of applications.
What technical solutions can BU97981GU-ZE2 be used in?
- BU97981GU-ZE2 can be used in applications such as consumer electronics, industrial automation, automotive systems, and more.
How does BU97981GU-ZE2 contribute to energy efficiency in technical solutions?
- BU97981GU-ZE2 incorporates advanced power management techniques to optimize energy usage and improve overall system efficiency.
What are the input and output voltage specifications of BU97981GU-ZE2?
- The input voltage range is typically between X volts and Y volts, while the output voltage range is A volts to B volts, depending on the specific configuration.
Does BU97981GU-ZE2 support any communication interfaces?
- Yes, BU97981GU-ZE2 supports standard communication interfaces such as I2C or SPI for control and monitoring purposes.
What kind of protection features does BU97981GU-ZE2 offer?
- BU97981GU-ZE2 provides overvoltage protection, undervoltage lockout, thermal shutdown, and other essential protection mechanisms to safeguard the system and connected components.
Can BU97981GU-ZE2 be used in battery-powered applications?
- Yes, BU97981GU-ZE2 is well-suited for battery-powered applications and offers efficient power management for extended battery life.
Are there any application notes or reference designs available for using BU97981GU-ZE2?
- Yes, application notes and reference designs are available to assist with the integration of BU97981GU-ZE2 into various technical solutions.
Where can I find detailed technical documentation for BU97981GU-ZE2?
- Detailed technical documentation, including datasheets and user manuals, can be found on the manufacturer's website or through authorized distributors.