Datasheet Texas Instruments TPS22912CYZVR — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TPS22912C |
| Artikelnummer | TPS22912CYZVR |
5,5 V, 2 A, 61 mО © Lastschalter mit Rückstromschutz 4-DSBGA -40 bis 85
Datenblätter
TPS2291xx Ultra-small, Low On Resistance Load Switch With Controlled Turn-on datasheet
PDF, 1.5 Mb, Revision: F, Datei veröffentlicht: Jan 7, 2015
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 4 |
| Package Type | YZV |
| Industry STD Term | DSBGA |
| JEDEC Code | S-XBGA-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 78 |
| Thickness (mm) | .35 |
| Pitch (mm) | .5 |
| Max Height (mm) | .5 |
| Mechanical Data | Herunterladen |
Parameter
| Current Limit Type | None |
| HBM ESD | 2 kV |
| Imax | 2 A |
| Number of Channels | 1 |
| Operating Temperature Range | -40 to 85 C |
| Output Rise Time @ 1.8V(Typ) | 1900 us |
| Overvoltage Protection | None |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Quiescent Current (Iq)(Max) | 10 uA |
| Quiescent Current (Iq)(Typ) | 2 uA |
| Rating | Catalog |
| Rise Time(Typ) | 912 us |
| Ron @1.8V(Typ) | 74.2 mOhm |
| Ron @4.5V(Typ) | 60 mOhm |
| Ron(Typ) | 61 mOhm |
| Shutdown Current (ISD)(Typ) | 10 uA |
| Soft Start | Fixed Rise Time |
| Special Features | Reverse Current Protection,Under Voltage Lock Out |
| UL Recognition | No |
| Vin(Max) | 5.5 V |
| Vin(Min) | 1.4 V |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TPS22912CEVM-656
TPS22912C Low-Input Voltage, 2A Single-Channel Load Switch Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Reverse Current Protection in Load SwitchesPDF, 2.8 Mb, Datei veröffentlicht: May 19, 2016
Reverse current occurs when current travels from output to input (rather than from input to output), asFigure 1 shows. This application note outlines where reverse current comes from, why it can be harmful toa system, and how to modify a design to provide protection from reverse current in a system. - Power Multiplexing Using Load Switches and eFuses (Rev. A)PDF, 1.1 Mb, Revision: A, Datei veröffentlicht: Jun 20, 2017
- Managing Inrush Current (Rev. A)PDF, 3.0 Mb, Revision: A, Datei veröffentlicht: May 28, 2015
- Selecting a Load Switch to Replace a Discrete SolutionPDF, 624 Kb, Datei veröffentlicht: Apr 30, 2017
- Timing of Load SwitchesPDF, 171 Kb, Datei veröffentlicht: Apr 27, 2017
- Basics of Load SwitchesPDF, 187 Kb, Datei veröffentlicht: Apr 28, 2014
- Load Switch Thermal ConsiderationsPDF, 350 Kb, Datei veröffentlicht: Jul 11, 2014
TPS22968EVM Load Switch Thermal Considerations
Modellreihe
Serie: TPS22912C (2)
- TPS22912CYZVR TPS22912CYZVT
Herstellerklassifikation
- Semiconductors > Power Management > Integrated Load Switches > Power Distribution & Savings