Description

The UCC2803MDREP is a DC/DC switching controller in the electronic component model category. It is part of the SLD10 series of converters that provide two independently regulated low-voltage outputs from a single 3.3V or 5V input. With each output capable of delivering up to 6A of output current, this non-isolated point-of-load converter is ideal for powering ASICs. The UCC2803MDREP is through-hole mounted, offering high efficiency, compact space requirements, and flexible loading characteristics.

Specifications and features

• Two independently regulated outputs
• Efficiency in excess of 90%
• 10A of combined output current at 65°C and 200LFM
• Flexible output load distribution
• Output overcurrent protection
• Remote ON/OFF
• Output voltage trim adjust for each output
• Straight and right angle pins configurations

Application Scenarios

The UCC2803MDREP is designed for use in various application scenarios where two independently regulated low-voltage outputs are required. Some possible scenarios include:

• Powering ASICs in electronic devices
• Providing multivoltage sources in power supply units
• Integration into circuit board designs

Comparison

Advantages:

• High efficiency of over 90%
• Flexible output load distribution
• Output overcurrent protection for added safety
• Remote ON/OFF capability for convenience
• Output voltage trim adjust for precise control
• Available in straight and right angle pins configurations for versatility in mounting

Disadvantages:

• Non-isolated design may not be suitable for all applications
• Through-hole mounting may limit compatibility with certain circuit board designs