Datasheet Texas Instruments UCC2581DTRG4
| Manufacturer | Texas Instruments |
| Series | UCC2581 |
| Part Number | UCC2581DTRG4 |
Micropower Voltage Mode PWM 14-SOIC -40 to 85
Datasheets
MicroPower Voltage Mode PWM datasheet
PDF, 846 Kb, Revision: B, File published: Feb 21, 2003
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 14 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | UCC2581D |
| Width (mm) | 3.91 |
| Length (mm) | 8.65 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| Control Method | Voltage |
| Duty Cycle(Max) | 83 % |
| Frequency(Max) | 100 kHz |
| Gate Drive(Typ) | 1 A |
| Operating Temperature Range | -40 to 85 C |
| Package Group | SOIC |
| Rating | Catalog |
| Special Features | Multi-topology,Soft Start,Synchronization Pin |
| Topology | Boost,Flyback,Forward |
| UVLO Thresholds On/Off | 7.3/6.8 V |
| Vin(Max) | 15 V |
| Vin(Min) | 7.3 V |
Eco Plan
| RoHS | Compliant |
Model Line
Series: UCC2581 (6)
- UCC2581D UCC2581DG4 UCC2581DTR UCC2581DTRG4 UCC2581J UCC2581Q
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller