TPS2294x Load Switches

Texas Instruments TPS2294x Load Switches protect systems and loads in high-current conditions. The TI TPS22946 ultra-low power load switch contains a 300mΩ current-limited P-channel MOSFET that operates over an input voltage range of 1.62V to 5.5V and also features an ultra-low quiescent current of 1µA (typical). The TI TPS22941and TPS22944 load switches contain a 400mΩ current-limited P-channel MOSFET. Texas Instruments TPS2294x load switches are designed for use in a variety of applications, including low-current sensor protection, portable consumer electronics, mobile phones, GPS devices, and more.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Number of Outputs
Output Current
Current Limit
On Resistance - Max
On Time - Max
Off Time - Max
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
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Texas Instruments Power Switch ICs - Power Distribution Low-Inp Vltg 40mA Cu rrent Ltd Load Sw
Datasheet
5,167In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Load Switch 1 Output 20 mA 40 mA 500 mOhms 60 us 30 us 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT SC70-5 TPS22941 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Low-Inp Vltg Crnt Lt d load switch
Datasheet
8,579In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Load Switch 1 Output 20 mA 100 mA 500 mOhms 60 us 30 us 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT SC70-5 TPS22942 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Low-Inp Vltg Crnt Lt d load switch
Datasheet
9,240In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Load Switch 1 Output 20 mA 100 mA 500 mOhms 60 us 30 us 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT SC70-5 TPS22945 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Lo-Inp Vltg 40mA Cur rent Ltd Load Sw
Datasheet
1,790In Stock
3,000Expected 2026-03-23
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Load Switch 1 Output 20 mA 40 mA 500 mOhms 60 us 30 us 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT SC70-5 TPS22943 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Low-Inp Vltg 100mA C urrent Ltd Load Sw
Datasheet
1,996In Stock
6,000Expected 2026-02-10
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Load Switch 1 Output 20 mA 100 mA 500 mOhms 60 us 30 us 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT SC70-5 TPS22944 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Ultra-Lo Pwr Lo Inp Vlt Crnt Ltd Load Sw
Datasheet
2,119In Stock
3,000Expected 2026-02-20
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Load Switch 1 Output 40 mA 400 mOhms 125 us 115 us 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT DSBGA-6 TPS22946 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Low-Inp Vltg Crnt Lt d load switch ALT 5 ALT 595-TPS22942DCKR
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

1 Output 100 mA 200 mA 400 mOhms 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT SC70-5 TPS22942 Reel
Texas Instruments Power Switch ICs - Power Distribution Low-Inp Vltg Crnt Lt d load switch ALT 5 ALT 595-TPS22945DCKR
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

1 Output 100 mA 200 mA 400 mOhms 1.62 V to 5.5 V - 40 C + 85 C SMD/SMT SC70-5 TPS22945 Reel