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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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
6,124In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
4,636In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 Lo-Inp Vltg 40mA Cur rent Ltd Load Sw
Datasheet
3,948In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
8,458In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
263In Stock
3,000Expected 06/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 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
Datasheet
8,966On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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 Low-Inp Vltg Crnt Lt d load switch ALT 5 ALT 595-TPS22942DCKR
Datasheet
Product Comments
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 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, Cut Tape, MouseReel
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 9 Weeks
Min.: 3,000
Mult.: 3,000
: 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