Datasheet Texas Instruments TPS2045DG4
| Manufacturer | Texas Instruments |
| Series | TPS2045 |
| Part Number | TPS2045DG4 |
0.345A, 2.7-5.5V Single Hi-Side MOSFET, Fault Report, Act-Low Enable 8-SOIC -40 to 85
Datasheets
Power-Distribution Switches datasheet
PDF, 720 Kb, File published: Apr 6, 1999
Extract from the document
Prices
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Device Marking | 2045 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Eco Plan
| RoHS | Compliant |
Application Notes
- A Power-Distribution Switch With Latched Over-Current Protection (Rev. A)PDF, 99 Kb, Revision: A, File published: Jul 3, 2007
Power-distribution switches, like the TPS203x, operate in retry mode in an overload, but some applications require the switch to latch off. The latch-off function can be implemented using the simple circuit described in this application report.
Model Line
Manufacturer's Classification
- Semiconductors > Power Management > USB Power and Charging Port Controllers > Fixed Current Limited Switch
