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PoE - Hot Swap Controllers

Hot Swap Controllers for Power Over Ethernet

The term “hot swap” refers to an ability to connect and disconnect electronic components without shutting down or interrupting system power. Inserting these components into an electrical system while it is running can cause severe problems if it isn’t designed to handle such an occurrence. Hot swap controllers can enable safe insertion and removal of electronics without risking damage or malfunction. Inrush current protection and undervoltage lockout are of primary concern, however many hot swap controllers offer additional features such as a programmable fault management, overvoltage protection, and thermal shutdown. Learn More


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STMicroelectronics STEF05PUR
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511-STEF05PUR


To purchase full reel, order in multiples of 3000:
STMicroelectronics Hot Swap Voltage Controllers Electronic fuse for 5 V line
Data Sheet 4,483
In Stock
Cut Tape
1: $1.86
10: $1.50
100: $1.20
500: $1.05
Reel
3,000: $0.81
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics STEF12PUR
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511-STEF12PUR


To purchase full reel, order in multiples of 3000:
STMicroelectronics Hot Swap Voltage Controllers Electronic fuse for 12 V line
Page 604

Data Sheet
2,205
In Stock
Cut Tape
1: $2.79
10: $2.25
100: $1.80
500: $1.58
Reel
3,000: $1.22
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Texas Instruments LM5060MM/NOPB
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926-LM5060MM/NOPB


To purchase full reel, order in multiples of 1000:
Texas Instruments Hot Swap Voltage Controllers Hi Side OR-ing FET Cntlr
Data Sheet

Product Info.
1,391
In Stock
Alternative Packaging
Cut Tape
1: $3.13
10: $2.82
25: $2.45
50: $2.30
100: View
1,000: $1.22

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Texas Instruments LM5070MTCX-50/NOPB
Enlarge
926-LM5070MTCX50NOPB


To purchase full reel, order in multiples of 2500:
Texas Instruments Power Switch ICs - POE / LAN Intg Pwr Over Ethrnt PD IF & PWM Cntlr
Page 635

Data Sheet

Product Info.
2,518
In Stock
Alternative Packaging
Cut Tape
1: $3.27
10: $2.92
25: $2.63
50: $2.51
100: View
2,500: $1.46

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Texas Instruments TPS2491DGSR
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595-TPS2491DGSR


To purchase full reel, order in multiples of 2500:
Texas Instruments Hot Swap Voltage Controllers Retry Pos Hi-Voltage Pwr-Limiting
Data Sheet 3,105
In Stock
Alternative Packaging
Cut Tape
1: $3.52
10: $3.15
25: $2.83
50: $2.70
100: View
2,500: $1.57

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Texas Instruments TPS2490DGSR
Enlarge
595-TPS2490DGSR


To purchase full reel, order in multiples of 2500:
Texas Instruments Hot Swap Voltage Controllers Latchbl Pos Hi-Vltg Pwr-Limiting
Data Sheet 2,397
In Stock
Alternative Packaging
Cut Tape
1: $3.52
10: $3.15
25: $2.83
50: $2.70
100: View
2,500: $1.57

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Texas Instruments TPS2493PW
Enlarge
Texas Instruments Hot Swap Voltage Controllers Pos Hi-Vltg Pwr-Ltd Hotswap Controller
Page 640

Data Sheet
1,445
In Stock
Alternative Packaging
1: $4.05
10: $3.62
25: $3.26
50: $3.11
100: View



Min.: 1
Mult.: 1
Texas Instruments TPS2492PW
Enlarge
Texas Instruments Hot Swap Voltage Controllers Pos Hi-Vltg Pwr-Ltd Hotswap Controller
Page 640

Data Sheet
1,341
In Stock
Alternative Packaging
1: $4.05
10: $3.62
25: $3.26
50: $3.11
100: View



Min.: 1
Mult.: 1
Texas Instruments TPS2491DGS
Enlarge
Texas Instruments Hot Swap Voltage Controllers Retry Pos Hi-Voltage Pwr-Limiting
Page 640

Data Sheet
977
In Stock
Alternative Packaging
1: $4.28
10: $3.82
25: $3.44
50: $3.29
100: View



Min.: 1
Mult.: 1
Maxim Integrated MAX5947BESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers Positive Hot-Swap Controller
Data Sheet 933
In Stock
Alternative Packaging
1: $6.59
25: $4.60
50: $4.34
100: $3.13
250: View



Min.: 1
Mult.: 1
Intersil ISL6144IRZA
Enlarge
Intersil Hot Swap Voltage Controllers W/ANNEAL 20LD 5X5 QF N ORING FET CONTRLR
Page 556

Data Sheet
847
In Stock
Alternative Packaging
1: $6.88
25: $6.25
100: $4.37
500: $3.56



Min.: 1
Mult.: 1
Intersil ISL6144IVZA-T7A
Enlarge
968-ISL6144IVZA-T7A


To purchase full reel, order in multiples of 250:
Intersil Hot Swap Voltage Controllers W/ANNEAL 16LD TSSOP ORING FET CONTRLR
Page 556

Data Sheet
467
In Stock
Alternative Packaging
Cut Tape
1: $7.57
25: $6.89
100: $5.85
Reel
250: $4.81
500: $3.93

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
Intersil ISL6146AFRZ-T7A
Enlarge
968-ISL6146AFRZ-T7A


To purchase full reel, order in multiples of 250:
Intersil Hot Swap Voltage Controllers LW VOLT ORING FET CONTRLR 3X3 8LD DFN
Page 556

Data Sheet
402
In Stock
Alternative Packaging
Cut Tape
1: $3.50
25: $2.85
100: $2.42
Reel
250: $1.99
500: $1.62

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
Intersil ISL6117CBZA
Enlarge
Intersil Hot Swap Voltage Controllers W/ANNEAL 8LD+5V SNG HOT PLUG CONTRLR
Page 556

Data Sheet
417
In Stock
Alternative Packaging
1: $4.20
25: $3.41
100: $2.38
500: $1.95



Min.: 1
Mult.: 1
Texas Instruments TPS2490DGS
Enlarge
Texas Instruments Hot Swap Voltage Controllers Latchbl Pos Hi-Vltg Pwr-Limiting
Page 640

Data Sheet
344
In Stock
Alternative Packaging
1: $4.28
10: $3.82
25: $3.44
50: $3.29
100: View



Min.: 1
Mult.: 1
Intersil ISL6115AIBZ
Enlarge
Intersil Hot Swap Voltage Controllers W/ANNEAL 8LD+12V SNG HOT PLUG CONTRLR
Page 556

Data Sheet
448
In Stock
Alternative Packaging
1: $5.55
25: $4.50
100: $3.14
500: $2.56



Min.: 1
Mult.: 1
Maxim Integrated MAX5921AESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers 48V- Hot-Swap Controller
Page 569

Data Sheet
300
In Stock
Alternative Packaging
1: $6.21
25: $4.30
50: $4.06
100: $3.11
250: View



Min.: 1
Mult.: 1
Maxim Integrated MAX5921BESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers 48V- Hot-Swap Controller
Data Sheet 200
In Stock
Alternative Packaging
1: $7.19
25: $4.97
50: $4.69
100: $3.38
250: View



Min.: 1
Mult.: 1
Maxim Integrated MAX5923EUP+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers 60V Hot-Swap Switch
Data Sheet 251
In Stock
Alternative Packaging
1: $9.13
25: $6.32
50: $5.96
100: $4.49
250: View



Min.: 1
Mult.: 1
Intersil ISL6146AFUZ-T7A
Enlarge
968-ISL6146AFUZ-T7A


To purchase full reel, order in multiples of 250:
Intersil Hot Swap Voltage Controllers LWV ORING FET CNTRLR 8LD
Data Sheet 235
In Stock
Alternative Packaging
Cut Tape
1: $3.50
25: $2.85
100: $2.42
Reel
250: $1.99
500: $1.62

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
Maxim Integrated MAX5948AESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers 48V- Hot-Swap Controller
Data Sheet 95
In Stock
Alternative Packaging
1: $4.31
25: $3.01
50: $2.84
100: $2.06
250: View



Min.: 1
Mult.: 1
Maxim Integrated MAX5921FESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers 48V- Hot-Swap Controller
Data Sheet 155
In Stock
Alternative Packaging
1: $6.21
25: $4.30
50: $4.06
100: $3.11
250: View



Min.: 1
Mult.: 1
Maxim Integrated MAX5947AESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers Positive Hot-Swap Controller
Page 569

Data Sheet
66
In Stock
Alternative Packaging
1: $6.35
25: $4.43
50: $4.18
100: $3.01
250: View



Min.: 1
Mult.: 1
Maxim Integrated MAX5933AESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers Positive Hot-Swap Controller
Data Sheet 83
In Stock
Alternative Packaging
1: $6.64
25: $4.60
50: $4.34
100: $3.33
250: View



Min.: 1
Mult.: 1
Maxim Integrated MAX5921EESA+
Enlarge
Maxim Integrated Hot Swap Voltage Controllers 48V- Hot-Swap Controller
Data Sheet 75
In Stock
Alternative Packaging
1: $7.19
25: $4.97
50: $4.69
100: $3.38
250: View



Min.: 1
Mult.: 1
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