Datasheet Texas Instruments TPS2020DRG4
| Manufacturer | Texas Instruments |
| Series | TPS2020 |
| Part Number | TPS2020DRG4 |
0.22A, 2.7-5.5V Single Power Distribution Switch IC Hi-Side MOSFET, Fault Report, Act-Low Enable 8-SOIC -40 to 85
Datasheets
TPS2020/21/22/23/24 - Power-Distribution Switches datasheet
PDF, 810 Kb, Revision: C, File published: Sep 24, 2007
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Prices
Status
| Lifecycle Status | Active (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 | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 2020 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| Continuous Current(Max) | 0.2 A |
| Current Limit Topology | Constant-Current |
| Enable | Active Low |
| Number of Switches | 1 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rating | Catalog |
| USB Switch rDS(on) | 33 mOhms |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.7 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS2020EVM-290
TPS2020 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Protecting Industrial Digital Control Outputs Using Intelligent MOSFETSPDF, 55 Kb, File published: Oct 26, 2000
Digital outputs in industrial applications often must implement some type of protection measure. The integrity of the signal, transmitted over a distance of several meters, can suffer due to fault conditions like a short circuit or an overcurrent, either of which can damage the device driving the signal. To prevent electromagnetic compatibility problems, it may also be necessary to slow down the s - Power Management Solutions for Infiniband (SM) I/O ModulesPDF, 75 Kb, File published: Oct 20, 2000
InfiniBand, a scalable, modular, channel-based, switched-fabric architecture, is defined for the connection of servers with servers and with storage and networking devices. Because appropriate power management is essential for quality implementations, this report presents straightforward solutions for both high-power and low-power applications as required by the InfiniBand specification. - Power Supply Sequencing Solutions for Dual Supply Voltage DSPs (Rev. A)PDF, 104 Kb, Revision: A, File published: Jul 5, 2000
This application report describes power-supply sequencing recommendations and techniques applicable to dual supply voltage DSPs in TI's TMS320C2000 TMS320C5000 and TMS320C6000 families. These techniques take advantage of the reset power good enable and soft-start features available on TI Power Management Products including low drop out regulators switching power supply controllers supply vol - 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
Series: TPS2020 (4)
- TPS2020D TPS2020DG4 TPS2020DR TPS2020DRG4
Manufacturer's Classification
- Semiconductors > Power Management > USB Power and Charging Port Controllers > Fixed Current Limited Switch
