Manufacturer Part Number
UCC28C41DGKR
Manufacturer
Texas Instruments
Introduction
The UCC28C41DGKR is a DC DC Switching Controller designed for power management applications.
Product Features and Performance
Step-Up, Step-Up/Step-Down function for versatile power conversion
Supports Boost, Flyback, Forward Converter topologies
Single output with one output phase
Frequency switching up to 1MHz for efficient power conversion
Maximum duty cycle of 48%
Operates from a 6.6V to 18V supply voltage
Frequency control for precise power management
Operating temperature range from -40°C to 105°C
Product Advantages
High-frequency switching capability for compact power supply design
Versatile topology support for a wide range of applications
Suitable for surface mount technology for efficient PCB design
Key Technical Parameters
Output Type: Transistor Driver
Voltage Supply (Vcc/Vdd): 6.6V ~ 18V
Frequency Switching: Up to 1MHz
Duty Cycle (Max): 48%
Operating Temperature: -40°C ~ 105°C
Quality and Safety Features
The product adheres to Texas Instruments' quality standards, ensuring reliability and safety in operation.
Compatibility
Compatible with surface mount technology and suitable for various power management applications considering its electrical characteristics.
Application Areas
Widely applicable in power supply modules, portable devices, consumer electronics, and industrial control systems.
Product Lifecycle
The product status is active. Details on discontinuation or upgrades should be confirmed with Texas Instruments for current status.
Several Key Reasons to Choose This Product
High switching frequency allows for smaller external components, reducing overall design size.
Flexible power supply voltage range to accommodate different input sources.
Operates across a wide temperature range, suitable for industrial applications.
The device from a reputable manufacturer, ensuring reliability and industry acceptance.
Availability in Tape & Reel packaging facilitates efficient mass production assembly.
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