TPS22968-Q1 Series

2-ch, 5.5-V, 4-A, 27-mΩ, automotive load switch with adj. rise time and output discharge

Catalog

2-ch, 5.5-V, 4-A, 27-mΩ, automotive load switch with adj. rise time and output discharge

Part	Qualification	Interface	Operating Temperature [Min]	Operating Temperature [Max]	Switch Type	Current - Output (Max) [Max]	Rds On (Typ)	Mounting Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Ratio - Input:Output [custom]	Grade	Features	Output Type	Package / Case	Output Configuration	Supplier Device Package	Number of Outputs	Voltage - Load [Max]	Voltage - Load [Min]	Input Type	Type	Utilized IC / Part	Function	Supplied Contents
Texas Instruments TPS22968QDMGTQ1	AEC-Q100	On/Off	-40 °C	125 °C	General Purpose	4 A	29 mOhm	Surface Mount	2.5 V	5.5 V	1:1	Automotive	Load Discharge Slew Rate Controlled	N-Channel	10-WFDFN Exposed Pad	High Side	10-WSON (3x2)	2	5.5 V	0.8 V
Texas Instruments TPS22968DPUT		On/Off	-40 °C	105 °C	General Purpose	4 A	27 mOhm	Surface Mount			1:1		Load Discharge Slew Rate Controlled	N-Channel	14-PowerWFDFN	High Side	14-WSON (3x2)	2	5.5 V	0.8 V	Non-Inverting
Texas Instruments TPS22968NDPUR		On/Off	-40 °C	105 °C	General Purpose	4 A	27 mOhm	Surface Mount			1:1		Slew Rate Controlled	N-Channel	14-PowerWFDFN	High Side	14-WSON (3x2)	2	5.5 V	0.8 V	Non-Inverting
Texas Instruments TPS22968NQ1EVM																						Power Management	TPS22968N-Q1	Power Distribution Switch (Load Switch)	Board(s)
Texas Instruments TPS22968NDPUT		On/Off	-40 °C	105 °C	General Purpose	4 A	27 mOhm	Surface Mount			1:1		Slew Rate Controlled	N-Channel	14-PowerWFDFN	High Side	14-WSON (3x2)	2	5.5 V	0.8 V	Non-Inverting
Texas Instruments TPS22968DPUR		On/Off	-40 °C	105 °C	General Purpose	4 A	27 mOhm	Surface Mount			1:1		Load Discharge Slew Rate Controlled	N-Channel	14-PowerWFDFN	High Side	14-WSON (3x2)	2	5.5 V	0.8 V	Non-Inverting
Texas Instruments TPS22968NEVM																						Power Management	TPS22968N	Power Distribution Switch (Load Switch)	Board(s)
Texas Instruments TPS22968QDMGRQ1	AEC-Q100	On/Off	-40 °C	125 °C	General Purpose	4 A	29 mOhm	Surface Mount	2.5 V	5.5 V	1:1	Automotive	Load Discharge Slew Rate Controlled	N-Channel	10-WFDFN Exposed Pad	High Side	10-WSON (3x2)	2	5.5 V	0.8 V

Catalog

2-ch, 5.5-V, 4-A, 27-mΩ, automotive load switch with adj. rise time and output discharge

Key Features

• Integrated Dual Channel Load SwitchInput Voltage Range: 0.8 V to 5.5 VVBIAS Voltage Range: 2.5 V to 5.5 VIdeal for 1S Battery ConfigurationUltra-Low RONResistanceRON= 27 mΩ at VIN= 5 V (VBIAS= 5 V)RON= 25 mΩ at VIN= 3.3 V (VBIAS= 5 V)RON= 25 mΩ at VIN= 1.8 V (VBIAS= 5 V)4-A Maximum Continuous Switch Current per ChannelLow Quiescent Current55 µA at VBIAS= 5 V (Both Channels)55 µA at VBIAS= 5 V (Single Channel)Low Control Input Threshold Enables Use of1.2-,1.8-, 2.5-, 3.3-V LogicConfigurable Rise Time(1)Quick Output Discharge (QOD)(2)(Optional)SON 14-Pin Package with Thermal PadESD Performance Tested per JEDEC Standard2-kV HBM and 1-kV CDMLatch-Up Performance Exceeds 100 mA per JESD 78, Class IIGPIO Enable – Active HighTPS22968N: Product Preview Only(1)(2)(1)See theApplication Informationsection for CT value vs. rise time(2)This feature discharges the output of the switch to GND through a 270-Ω resistor, preventing the output from floating.Integrated Dual Channel Load SwitchInput Voltage Range: 0.8 V to 5.5 VVBIAS Voltage Range: 2.5 V to 5.5 VIdeal for 1S Battery ConfigurationUltra-Low RONResistanceRON= 27 mΩ at VIN= 5 V (VBIAS= 5 V)RON= 25 mΩ at VIN= 3.3 V (VBIAS= 5 V)RON= 25 mΩ at VIN= 1.8 V (VBIAS= 5 V)4-A Maximum Continuous Switch Current per ChannelLow Quiescent Current55 µA at VBIAS= 5 V (Both Channels)55 µA at VBIAS= 5 V (Single Channel)Low Control Input Threshold Enables Use of1.2-,1.8-, 2.5-, 3.3-V LogicConfigurable Rise Time(1)Quick Output Discharge (QOD)(2)(Optional)SON 14-Pin Package with Thermal PadESD Performance Tested per JEDEC Standard2-kV HBM and 1-kV CDMLatch-Up Performance Exceeds 100 mA per JESD 78, Class IIGPIO Enable – Active HighTPS22968N: Product Preview Only(1)(2)(1)See theApplication Informationsection for CT value vs. rise time(2)This feature discharges the output of the switch to GND through a 270-Ω resistor, preventing the output from floating.

Description

The TPS22968x-Q1 is a small, dual-channel load switch with configurable rise time. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.8 V to 5.5 V and can support a maximum continuous current of 4-A per channel. Each switch is independently controlled by an on/off input (ON1 and ON2), which is capable of interfacing directly with low-voltage control signals. The TPS22968-Q1 includes a 270 Ω on-chip resistor for quick output discharge when the switch is turned off. The TPS22968x-Q1 is available in a small, space-saving package (DMG) with wettable flanks and an integrated thermal pad. The wettable flanks allow for visual solder inspection. The device is characterized for operation over the free-air temperature range of –40 to +125°C. The TPS22968x-Q1 is a small, dual-channel load switch with configurable rise time. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.8 V to 5.5 V and can support a maximum continuous current of 4-A per channel. Each switch is independently controlled by an on/off input (ON1 and ON2), which is capable of interfacing directly with low-voltage control signals. The TPS22968-Q1 includes a 270 Ω on-chip resistor for quick output discharge when the switch is turned off. The TPS22968x-Q1 is available in a small, space-saving package (DMG) with wettable flanks and an integrated thermal pad. The wettable flanks allow for visual solder inspection. The device is characterized for operation over the free-air temperature range of –40 to +125°C.