Datasheet Texas Instruments TPS22994RUKR
| Manufacturer | Texas Instruments |
| Series | TPS22994 |
| Part Number | TPS22994RUKR |
3.6V 1A 41mО© 4-Ch IВІC Controllable Load Switch With Quick Output Discharge and Prog. Options 20-WQFN -40 to 85
Datasheets
TPS22994 Quad Channel Load Switch with GPIO and I2C Control datasheet
PDF, 2.0 Mb, Revision: B, File published: Sep 26, 2014
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 |
| Package Type | RUK |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 22994 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .75 |
| Pitch (mm) | .4 |
| Max Height (mm) | .8 |
| Mechanical Data | Download |
Parametrics
| Current Limit Type | None |
| HBM ESD | 2 kV |
| Imax | 1 A |
| Number of Channels | 4 |
| Operating Temperature Range | -40 to 85 C |
| Output Rise Time @ 1.8V(Typ) | Programmable us |
| Overvoltage Protection | None |
| Package Group | WQFN |
| Package Size: mm2:W x L | 20WQFN: 9 mm2: 3 x 3(WQFN) PKG |
| Quiescent Current (Iq)(Max) | 34 uA |
| Quiescent Current (Iq)(Typ) | 21.1 uA |
| Rating | Catalog |
| Rise Time(Typ) | 1.4 us |
| Ron @1.8V(Typ) | 47 mOhm |
| Ron(Typ) | 41 mOhm |
| Shutdown Current (ISD)(Typ) | 7 uA |
| Soft Start | Adjustable Rise Time |
| Special Features | Digital/I2C Compatible,Quick Output Discharge,Vbias |
| UL Recognition | No |
| Vin(Max) | 3.6 V |
| Vin(Min) | 1 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS22994EVM-091
TPS22994 Quad-Channel Load Switch With GPIO and IВІC Control Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Managing Inrush Current (Rev. A)PDF, 3.0 Mb, Revision: A, File published: May 28, 2015
- Selecting a Load Switch to Replace a Discrete SolutionPDF, 624 Kb, File published: Apr 30, 2017
- Timing of Load SwitchesPDF, 171 Kb, File published: Apr 27, 2017
- Basics of Load SwitchesPDF, 187 Kb, File published: Apr 28, 2014
- Load Switch Thermal ConsiderationsPDF, 350 Kb, File published: Jul 11, 2014
TPS22968EVM Load Switch Thermal Considerations
Model Line
Series: TPS22994 (2)
- TPS22994RUKR TPS22994RUKT
Manufacturer's Classification
- Semiconductors > Power Management > Integrated Load Switches > Power Distribution & Savings
