Datasheet Texas Instruments TPS2054BD — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TPS2054B |
| Artikelnummer | TPS2054BD |
Vierfachstrombegrenzte Stromverteilungsschalter 16-SOIC -40 bis 85
Datenblätter
TPS20xxB Current-Limited, Power-Distribution Switches datasheet
PDF, 2.0 Mb, Revision: M, Datei veröffentlicht: Jun 19, 2016
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 16 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 40 |
| Carrier | TUBE |
| Device Marking | 2054B |
| Width (mm) | 3.91 |
| Length (mm) | 9.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Herunterladen |
Parameter
| Continuous Current(Max) | 0.5 A |
| Current Limit Topology | Constant-Current |
| Enable | Active High |
| Number of Switches | 4 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 16SOIC: 59 mm2: 6 x 9.9(SOIC) PKG |
| Rating | Catalog |
| USB Switch rDS(on) | 70 mOhms |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.7 V |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: BEAGLEXM
BeagleBoard-xM Development Board
Lifecycle Status: Obsolete (Manufacturer has discontinued the production of the device)
Anwendungshinweise
- A Power-Distribution Switch With Latched Over-Current Protection (Rev. A)PDF, 99 Kb, Revision: A, Datei veröffentlicht: 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.
Modellreihe
Serie: TPS2054B (3)
- TPS2054BD TPS2054BDG4 TPS2054BDR
Herstellerklassifikation
- Semiconductors > Power Management > USB Power and Charging Port Controllers > Fixed Current Limited Switch