TPS20xxC Power-Distribution Switches

Texas Instruments TPS20xxC Power-Distribution Switches are intended for applications such as USB where heavy capacitive loads and short-circuits are likely to be encountered. The TPS20xxC family offers multiple devices with fixed current-limit thresholds for applications between 0.5A and 2A. TPS20xxC Power-Distribution Switches limit the output current to a safe level by operating in a constant-current mode when the output load exceeds the current-limit threshold. This provides a predictable fault current under all conditions. The fast overload response time of Texas Instruments TPS20xxC switches eases the burden on the main 5V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turn-on and turn-off.

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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
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Output Current
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On Resistance - Max
On Time - Max
Off Time - Max
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Minimum Operating Temperature
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Texas Instruments Power Switch ICs - Power Distribution SGL CHANNEL CRNT-LTD USB PWR DIST SWITCH A 595-TPS2051CDBVR
Datasheet
780In Stock
2.250Expected 10/15/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

USB Switch 1 Output 500 mA 2.9 A 110 mOhms 2.2 ms 2.5 ms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT SOT-23-5 TPS2051C Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution SGL CHANNEL CRNT-LTD USB PWR DIST SWITCH A 595-TPS2065CDBVR
Datasheet
960In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

USB Switch 1 Output 1 A 2.9 A 130 mOhms 2.2 ms 2.5 ms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT SOT-23-5 TPS2065C Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Sgl Ch Current-Ltd U SB Pwr Disti Switch A 595-TPS2041CDBVR
Datasheet
500Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

USB Switch 1 Output 500 mA 850 mA 96 mOhms 2.2 ms 2.5 ms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT SOT-23-5 TPS2041C Reel, Cut Tape, MouseReel

Texas Instruments Power Switch ICs - Power Distribution Sgl Channel Crnt-Ltd USB Pwr Dist Switch A 595-TPS2000CDGKR
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

High Side 1 Output 2 A 72 mOhms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT VSSOP-8 TPS2000C Tube

Texas Instruments Power Switch ICs - Power Distribution Sgl Channel Crnt-Ltd USB Pwr Dist Switch A 595-TPS2001CDGK
Datasheet
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 2 A 72 mOhms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT VSSOP-8 TPS2001C Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - Power Distribution Dual-CH Current-LTD Pwr-Dist Switch A 59 A 595-TPS2002CDRCT
Datasheet
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side 2 Output 2 A 84 mOhms 2.4 ms 3.25 ms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT VSON-10 TPS2002C Reel, Cut Tape, MouseReel

Texas Instruments Power Switch ICs - Power Distribution Sgl Ch Current-Ltd U SB Pwr Disti Switch A 595-TPS2065CDGNR-2
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

High Side 1 Output 1 A 86 mOhms 2.4 ms 3.25 ms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-PowerPad-8 TPS2065C Tube
Texas Instruments Power Switch ICs - Power Distribution 0.5A loading 4.5-5. 5V 97mohm USB power
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

1 Output 500 mA 96 mOhms 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT SOT-23-5 TPS2051C Reel