Datasheet Texas Instruments UCC3583
| Manufacturer | Texas Instruments |
| Series | UCC3583 |
Switch Mode Secondary Side Post Regulator
Datasheets
Switch Mode Secondary Side Post Regulator datasheet
PDF, 1.3 Mb, Revision: B, File published: Jan 18, 2005
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Prices
Status
| UCC3583D | UCC3583DTR | UCC3583DTRG4 | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | No |
Packaging
| UCC3583D | UCC3583DTR | UCC3583DTRG4 | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 14 | 14 | 14 |
| Package Type | D | D | D |
| Industry STD Term | SOIC | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 50 | 2500 | 2500 |
| Carrier | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | UCC3583D | UCC3583D | UCC3583D |
| Width (mm) | 3.91 | 3.91 | 3.91 |
| Length (mm) | 8.65 | 8.65 | 8.65 |
| Thickness (mm) | 1.58 | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 | 1.75 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Parameters / Models | UCC3583D | UCC3583DTR | UCC3583DTRG4 |
|---|---|---|---|
| Control Method | Current | Current | Current |
| Duty Cycle(Max), % | 95 | 95 | 95 |
| Frequency(Max), kHz | 500 | 500 | 500 |
| Gate Drive(Typ), A | 1.5 | 1.5 | 1.5 |
| Operating Temperature Range, C | 0 to 70 | 0 to 70 | 0 to 70 |
| Package Group | SOIC | SOIC | SOIC |
| Rating | Catalog | Catalog | Catalog |
| Special Features | Error Amplifier,Post Regulation,Soft Start,Synchronization Pin | Error Amplifier,Post Regulation,Soft Start,Synchronization Pin | Error Amplifier,Post Regulation,Soft Start,Synchronization Pin |
| Topology | Secondary Side Regulator | Secondary Side Regulator | Secondary Side Regulator |
| UVLO Thresholds On/Off, V | 9/8.4 | 9/8.4 | 9/8.4 |
| Vin(Max), V | 15 | 15 | 15 |
| Vin(Min), V | 9 | 9 | 9 |
Eco Plan
| UCC3583D | UCC3583DTR | UCC3583DTRG4 | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Application Notes
- DN-83 UC3584DW Secondary Side Post Regulator EVM Board SchematicPDF, 38 Kb, File published: Sep 5, 1999
This design note describes an evaluation board for the UC3584 Secondary Side Post Regulator. The board contains a fully functional auxiliary converter. This controller provides a semiconductor solution for regulating auxiliary outputs in transformer isolated power supplies where magnetic amplifiers (magamps) were previously used. A schematic and list of materials are provided. - A Power Management Solution for Efficient, Multiple Output ApplicationsPDF, 293 Kb, File published: Oct 4, 2001
Model Line
Series: UCC3583 (3)
Manufacturer's Classification
- Semiconductors> Power Management> Offline and Isolated DC/DC Controllers and Converters> PWM and Resonant Controller
