TPS22976 Series

2-ch, 5.7-V, 6-A, 14-mΩ, load switch with adj. rise time and optional output discharge

Catalog

2-ch, 5.7-V, 6-A, 14-mΩ, load switch with adj. rise time and optional output discharge

Part	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Load [Min]	Voltage - Load [Max]	Number of Outputs	Package / Case	Switch Type	Output Configuration	Mounting Type	Interface	Fault Protection	Current - Output (Max) [Max]	Features	Supplier Device Package	Ratio - Input:Output [custom]	Output Type	Rds On (Typ)	Supplied Contents	Function	Utilized IC / Part	Type
Texas Instruments TPS22976ADPUR	105 °C	-40 °C	0.6 V	5.7 V	2	14-PowerWFDFN	General Purpose	High Side	Surface Mount	On/Off	Over Temperature	6 A	Load Discharge	14-WSON (3x2)	1:1	N-Channel	14 mOhm
Texas Instruments TPS22976EVM																		Board(s)	Power Distribution Switch (Load Switch)	TPS22976	Power Management
Texas Instruments TPS22976NDPUR	105 °C	-40 °C	0.6 V	5.7 V	2	14-PowerWFDFN	General Purpose	High Side	Surface Mount	On/Off	Over Temperature	6 A		14-WSON (3x2)	1:1	N-Channel	14 mOhm
Texas Instruments TPS22976AEVM																		Board(s)	Power Supply	TPS22976A	Power Management
Texas Instruments TPS22976DPUT	105 °C	-40 °C	0.6 V	5.7 V	2	14-PowerWFDFN	General Purpose	High Side	Surface Mount	On/Off	Over Temperature	6 A	Load Discharge	14-WSON (3x2)	1:1	N-Channel	14 mOhm

Catalog

2-ch, 5.7-V, 6-A, 14-mΩ, load switch with adj. rise time and optional output discharge

Key Features

• Integrated dual-channel load switchInput voltage range: 0.6 V to VBIASVBIAS voltage range: 2.5 V to 5.7 VOn-resistanceRON = 14 mΩ (typical) at VIN = 0.6 V to 5 V, VBIAS = 5 VRON = 18 mΩ (typical) at VIN = 0.6 V to 2.5 V, VBIAS = 2.5 V6-A maximum continuous switch current per channelQuiescent current for TPS22976, TPS22976N37 µA (typical, both channels) at VIN = VBIAS = 5 V35 µA (typical, single channel) at VIN = VBIAS = 5 VQuiescent current for TPS22976A85 µA (typical, both channels) at VIN = VBIAS = 5 V83 µA (typical, single channel) at VIN = VBIAS = 5 VControl input threshold enables use of 1.2-, 1.8-, 2.5-, and 3.3-V logicConfigurable rise timeFast turn ON time (TPS22976A)tON = 17µs at VIN = 1.05VThermal shutdownQuick Output Discharge (QOD) (optional)SON 14-pin package with thermal padESD performance tested per JESD 222-kV HBM and 1-kV CDMIntegrated dual-channel load switchInput voltage range: 0.6 V to VBIASVBIAS voltage range: 2.5 V to 5.7 VOn-resistanceRON = 14 mΩ (typical) at VIN = 0.6 V to 5 V, VBIAS = 5 VRON = 18 mΩ (typical) at VIN = 0.6 V to 2.5 V, VBIAS = 2.5 V6-A maximum continuous switch current per channelQuiescent current for TPS22976, TPS22976N37 µA (typical, both channels) at VIN = VBIAS = 5 V35 µA (typical, single channel) at VIN = VBIAS = 5 VQuiescent current for TPS22976A85 µA (typical, both channels) at VIN = VBIAS = 5 V83 µA (typical, single channel) at VIN = VBIAS = 5 VControl input threshold enables use of 1.2-, 1.8-, 2.5-, and 3.3-V logicConfigurable rise timeFast turn ON time (TPS22976A)tON = 17µs at VIN = 1.05VThermal shutdownQuick Output Discharge (QOD) (optional)SON 14-pin package with thermal padESD performance tested per JESD 222-kV HBM and 1-kV CDM

Description

The TPS22976 product family consists of three devices: TPS22976, TPS22976A and TPS22976N. Each device is a dual-channel load switch with controlled turnon. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.6 V to 5.7 V, and can support a maximum continuous current of 6 A per channel. Each switch is independently controlled by an on and off input (ON1 and ON2), which can interface directly with low-voltage control signals. The TPS22976 is capable of thermal shutdown when the junction temperature is above the threshold, turning the switch off. The switch turns on again when the junction temperature stabilizes to a safe range. The TPS22976 also offers an optional integrated 230-Ω on-chip load resistor for quick output discharge when the switch is turned off. The TPS22976 is available in a small, space-saving 3-mm × 2-mm 14-SON package (DPU) with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –40°C to 105°C. The TPS22976 product family consists of three devices: TPS22976, TPS22976A and TPS22976N. Each device is a dual-channel load switch with controlled turnon. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.6 V to 5.7 V, and can support a maximum continuous current of 6 A per channel. Each switch is independently controlled by an on and off input (ON1 and ON2), which can interface directly with low-voltage control signals. The TPS22976 is capable of thermal shutdown when the junction temperature is above the threshold, turning the switch off. The switch turns on again when the junction temperature stabilizes to a safe range. The TPS22976 also offers an optional integrated 230-Ω on-chip load resistor for quick output discharge when the switch is turned off. The TPS22976 is available in a small, space-saving 3-mm × 2-mm 14-SON package (DPU) with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –40°C to 105°C.