Description
UC3844AD8-TI
Overview
The UC3844AD8-TI is a high-performance current mode PWM controller. It is designed for use in power-supply applications where high efficiency and high reliability are required. This device features an internal 1.0A totem pole output stage capable of driving large power MOSFETs or bipolar power transistors.
Key Parameters
- Package Type: SOIC-8
- Number of Channels: 1
- Input Voltage Range: 8V to 35V
- Switching Frequency: 500kHz
- Duty Cycle Range: 0% to 100%
- Output Current: 1A
- Operating Temperature Range: -40°C to 105°C
- Storage Temperature Range: -65°C to 150°C
Product Specifications
The UC3844AD8-TI offers superior performance and is suitable for a wide range of applications, including but not limited to:
- DC-DC converters
- Power supplies
- Motor control systems
- Industrial control systems
Features
- High-speed totem pole output stage for efficient power MOSFET or bipolar transistor driving
- Wide input voltage range for flexibility in design
- Adjustable deadtime for improved efficiency and reduced EMI
- Direct interface with voltage reference for precision control
- Overcurrent protection for enhanced reliability
- Low standby power consumption for energy efficiency
Application Notes
For optimal performance, the UC3844AD8-TI should be used in conjunction with appropriate components and design considerations to ensure reliable operation and efficiency. Always refer to the datasheet for detailed specifications, application notes, and guidelines for PCB layout.
Availability and Pricing
Please contact the manufacturer or authorized distributors for the most current information on availability and pricing.
Datasheet
For detailed technical specifications, please consult the official datasheet provided by the manufacturer.
Related Products
Other products in the same family or with similar functionalities may be available. It is recommended to explore the manufacturer’s product lineup for the most suitable component for specific application needs.
Manufacturer Support
For any inquiries, technical support, or to report any issues, please reach out to the manufacturer’s support team or visit their official website.