Datasheet Texas Instruments TPS22994RUKT

ManufacturerTexas Instruments
SeriesTPS22994
Part NumberTPS22994RUKT
Datasheet Texas Instruments TPS22994RUKT

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 StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Packaging

Pin20
Package TypeRUK
Industry STD TermWQFN
JEDEC CodeS-PQFP-N
Package QTY250
CarrierSMALL T&R
Device Marking22994
Width (mm)3
Length (mm)3
Thickness (mm).75
Pitch (mm).4
Max Height (mm).8
Mechanical DataDownload

Parametrics

Current Limit TypeNone
HBM ESD2 kV
Imax1 A
Number of Channels4
Operating Temperature Range-40 to 85 C
Output Rise Time @ 1.8V(Typ)Programmable us
Overvoltage ProtectionNone
Package GroupWQFN
Package Size: mm2:W x L20WQFN: 9 mm2: 3 x 3(WQFN) PKG
Quiescent Current (Iq)(Max)34 uA
Quiescent Current (Iq)(Typ)21.1 uA
RatingCatalog
Rise Time(Typ)1.4 us
Ron @1.8V(Typ)47 mOhm
Ron(Typ)41 mOhm
Shutdown Current (ISD)(Typ)7 uA
Soft StartAdjustable Rise Time
Special FeaturesDigital/I2C Compatible,Quick Output Discharge,Vbias
UL RecognitionNo
Vin(Max)3.6 V
Vin(Min)1 V

Eco Plan

RoHSCompliant

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 Solution
    PDF, 624 Kb, File published: Apr 30, 2017
  • Timing of Load Switches
    PDF, 171 Kb, File published: Apr 27, 2017
  • Basics of Load Switches
    PDF, 187 Kb, File published: Apr 28, 2014
  • Load Switch Thermal Considerations
    PDF, 350 Kb, File published: Jul 11, 2014
    TPS22968EVM Load Switch Thermal Considerations

Model Line

Series: TPS22994 (2)

Manufacturer's Classification

  • Semiconductors > Power Management > Integrated Load Switches > Power Distribution & Savings