TPS1663x 60V, 6A Power Limiting eFuses

Texas Instruments TPS1663x 60V, 6A Power Limiting eFuses with a 31mΩ integrated FET feature accurate overcurrent protection, output slew rate control, overvoltage protection, and under-voltage lockout. These eFuses integrate adjustable output power limiting (PLIM) functionality that simplifies and enables compliance with standards such as IEC61010-1 and UL1310. The TPS1663x eFuses are available in a 4mm × 4mm 24-pin VQFN package and are specified over a –40°C to +125°C temperature range. These eFuses are used in telecom radios, industrial printers, motor drives, and factory automation and control.

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Supply Voltage - Min
Number of Channels
Operating Supply Current
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Maximum Operating Temperature
Mounting Style
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Power Fail Detection

Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with
Datasheet
1.782In Stock
Min.: 1
Mult.: 1
Max.: 150

Power Controllers 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT HTSSOP-20 Yes
Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with
Datasheet
2.946In Stock
Min.: 1
Mult.: 1
Max.: 50

Power Controllers 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT VQFN-24 Yes

Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with A 595-TPS16630PWPR
Datasheet
8.510In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Controllers & Switches 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT HTSSOP-20 Reel, Cut Tape, MouseReel No
Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with A 595-TPS16630RGET
Datasheet
6.986In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

PCI Power Management 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT VQFN-24 Reel, Cut Tape, MouseReel No
Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with A 595-TPS16630RGER
Datasheet
1.350In Stock
14.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 250

PCI Power Management 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT VQFN-24 Reel, Cut Tape, MouseReel No
Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with A 595-TPS16632RGET
Datasheet
2.709In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

PCI Power Management 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT VQFN-24 Reel, Cut Tape, MouseReel No

Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with A 595-TPS16630PWPT
Datasheet
88In Stock
6.000Expected 24/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Controllers & Switches 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT HTSSOP-20 Reel, Cut Tape, MouseReel No
Texas Instruments Hot Swap Voltage Controllers 4.5-V to 60-V 31moh m 0.6-6A eFuse with A 595-TPS16632RGER
Datasheet
371In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

PCI Power Management 600 mA to 6 A 60 V 4.5 V 1 Channel 1.38 mA - 40 C + 125 C SMD/SMT VQFN-24 Reel, Cut Tape, MouseReel No