UCC2802MDREP

Power Supply Controllers, Monitors Overview

The UCC2802MDREP is a low-power BiCMOS current-mode PWM controller manufactured by Texas Instruments. It operates within a switching frequency range up to 1 MHz and supports a maximum duty cycle of 100%. The device features a single output with an output current capability of 1 A. It is housed in an SOIC-8 surface-mount package. The operational temperature range spans from -40°C to +125°C. Rise and fall times are specified at 41 ns and 44 ns, respectively.

Power Supply Controllers, Monitors Feature Summary

• Low-power BiCMOS technology for efficient operation
• Current-mode PWM control architecture
• Supports up to 100% duty cycle
• High-speed switching capability

Power Supply Controllers, Monitors Applications

• Battery chargers
• Adapters
• DC-to-DC converters

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix 'MDREP' against official Texas Instruments documentation to confirm military-grade or enhanced reliability specifications. Ensure the SOIC-8 package type matches the design requirements. Cross-reference the V62/03624 series designation if applicable for aerospace or defense procurement channels. Confirm RoHS compliance status through the manufacturer's datasheet.

Power Supply Controllers, Monitors Selection Notes

Select this component for applications requiring low quiescent current and high efficiency in power conversion systems. The current-mode control offers improved line regulation and inherent cycle-by-cycle current limiting. Consider the 100% duty cycle capability for specific topology requirements where continuous conduction is necessary. Evaluate thermal performance within the specified operating temperature range.

Power Supply Controllers, Monitors Part Context

This part belongs to the UCC2802 family of low-power PWM controllers. It shares functional similarities with other members like the UCC2802QDREP but may differ in qualification standards or packaging variations. The family is designed for cost-sensitive and space-constrained power supply designs.

Power Supply Controllers, Monitors Replacement Considerations

Publicly confirmed substitute part numbers for UCC2802MDREP are not available in the provided source data. Consult Texas Instruments for direct replacements or cross-references.