TPS22976DPUT

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Texas Instruments

2-CH, 5.7-V, 6-A, 14-MΩ, LOAD SWITCH WITH ADJ. RISE TIME AND OPTIONAL OUTPUT DISCHARGE

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TPS22976DPUT

Active

Texas Instruments

2-CH, 5.7-V, 6-A, 14-MΩ, LOAD SWITCH WITH ADJ. RISE TIME AND OPTIONAL OUTPUT DISCHARGE

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Description Specifications Series Pricing CAD Documents

Description

General part information

TPS22976 Series

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.

Technical Specifications

Parameters and characteristics for this part

Specification	TPS22976DPUT

Current - Output (Max)	6 A
Fault Protection	Over Temperature
Features	Load Discharge
Input Ratio	1
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Output Configuration	High Side
Output Ratio	1
Output Type	N-Channel
Package / Case	14-PowerWFDFN
Package Length	3 mm
Package Name	14-WSON
Package Width	2 mm
Rds On (Typ)	14 mOhm
Switch Type	General Purpose
Voltage - Load (Max)	5.7 V
Voltage - Load (Min)	0.6 V
Voltage - Supply (Vcc/Vdd)	Not Required
Voltage - Supply (Vdd/Vcc)	Not Required

TPS22976 Series

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

Part	Fault Protection	Package Name	Package Width	Package Length	Features	Output Type	Voltage - Load (Max)	Voltage - Load (Min)	Number of Outputs	Interface	Output Configuration	Rds On (Typ)	Output Ratio	Input Ratio	Operating Temperature (Max)	Operating Temperature (Min)	Current - Output (Max)	Mounting Type	Voltage - Supply (Vdd/Vcc)	Voltage - Supply (Vcc/Vdd)	Package / Case	Switch Type	Supplied Contents	Utilized IC / Part	Contents	Function	Type
Texas Instruments TPS22976ADPUR	Over Temperature	14-WSON	2 mm	3 mm	Load Discharge	N-Channel	5.7 V	0.6 V	2	On/Off	High Side	14 mOhm	1	1	105 °C	-40 °C	6 A	Surface Mount	Not Required	Not Required	14-PowerWFDFN	General Purpose
Texas Instruments TPS22976EVM																							Board(s)	TPS22976	Board	Power Distribution Switch (Load Switch)	Power Management
Texas Instruments TPS22976NDPUT	Over Temperature	14-WSON	2 mm	3 mm		N-Channel	5.7 V	0.6 V	2	On/Off	High Side	14 mOhm	1	1	105 °C	-40 °C	6 A	Surface Mount	Not Required	Not Required	14-PowerWFDFN	General Purpose
Texas Instruments TPS22976NDPUR	Over Temperature	14-WSON	2 mm	3 mm		N-Channel	5.7 V	0.6 V	2	On/Off	High Side	14 mOhm	1	1	105 °C	-40 °C	6 A	Surface Mount	Not Required	Not Required	14-PowerWFDFN	General Purpose
Texas Instruments TPS22976AEVM																							Board(s)	TPS22976A	Board	Power Supply	Power Management
Texas Instruments TPS22976DPUT	Over Temperature	14-WSON	2 mm	3 mm	Load Discharge	N-Channel	5.7 V	0.6 V	2	On/Off	High Side	14 mOhm	1	1	105 °C	-40 °C	6 A	Surface Mount	Not Required	Not Required	14-PowerWFDFN	General Purpose
Texas Instruments TPS22976DPUR	Over Temperature	14-WSON	2 mm	3 mm	Load Discharge	N-Channel	5.7 V	0.6 V	2	On/Off	High Side	14 mOhm	1	1	105 °C	-40 °C	6 A	Surface Mount	Not Required	Not Required	14-PowerWFDFN	General Purpose