Texas Instruments UCC2580D
UCC2580D variants from Texas Instruments
UCC2580D Overview
What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 3 distinct suffix patternsExamples: 1, 3, 4. Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Microcontrollers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 3 UCC2580D part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| UCC2580D-1 | 16V active clamp current mode PWM controller with P-channel clamp FET and 16V turn-on, -40°C to 85°C 16-SOIC -40 to 85 | Texas Instruments | Active | Compliant | In Stock | |
| UCC2580D-3 | 16V active clamp current mode PWM controller with N-channel clamp FET and 16V turn-on, -40°C to 85°C 16-SOIC -40 to 85 | Texas Instruments | Active | Compliant | In Stock | |
| UCC2580D-4 | 16V active clamp current mode PWM controller with N-channel clamp FET and 10V turn-on, -40°C to 85°C 16-SOIC -40 to 85 | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on UCC2580D map to package, grade, and reel options.
How to Choose the Right UCC2580D Microcontrollers
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For UCC2580D, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "UCC2580D" — include the full suffix (e.g. 1, 3, 4). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for UCC2580D product family
Identity
Variant Parameters
Source UCC2580D with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 3 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the UCC2580D product family.