TIUCC12040DVE
Overview
The UCC12040DVE is a high-efficiency isolated DC/DC converter module designed to provide 500mW of regulated power in a compact 16-pin SOIC package. It features an integrated transformer and proprietary architecture that enables high-density isolation without the need for external magnetic components. The device supports a 4.5V to 5.5V input range and provides a selectable, regulated output of 3.3V or 5.0V.
Why Choose This Part
The module eliminates the EMI and layout challenges of external transformers by using integrated magnetic technology and spread spectrum modulation. It achieves a 3kVRMS isolation rating in a low-profile 2.65mm height package, making it ideal for space-constrained designs. Additional safety features like thermal shutdown and short-circuit recovery ensure robust operation in harsh industrial environments.
Applications
Key Specifications
Getting Started
To evaluate this part, use the UCC12040EVM-075 evaluation module, which provides a pre-configured layout for testing load regulation and efficiency. Ensure that the input and output bypass capacitors are placed as close to the pins as possible to minimize EMI, following the recommended PCB land pattern for the SO-MOD package.
UCC12040 Family
| Part Number | Difference | Stock |
|---|---|---|
| UCC12040DVEG4 | G4 | — |
