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5.5V Hot Swap Controllers:

66 Products Found

Farnell offers a comprehensive range of hot swap controllers from industry-leading manufacturers, featuring solutions for both low and high voltage applications, with options for I²C programmability and advanced diagnostic capabilities.

Hot-swap controllers are integrated circuits that manage how electronic cards and boards are inserted into the live system backplane. The controller's purpose is to control the inrush current and isolate faults. These controllers are crucial components in power management systems, protecting both the system and its components.

As the hot swap board is plugged into the system, the controller detects the power and gently ramps up the board’s capacitors to avoid sparking at the connectors, system resets, backplane supply glitches, and other associated malfunctions that the insertion may cause.

Applications span data centers and telecommunications equipment to industrial automation systems. Hot swapping is applicable to servers, communication equipment, medical equipment, and other equipment used for critical applications where shutting down a system cannot be allowed or would cause undesired effects. The swapping is usually done when replacing faulty units, upgrading, or repairing equipment.

Key benefits include enhanced system reliability and uptime, reduced maintenance costs, protection against short circuits and overload conditions, safe live system servicing, and extended equipment lifespan. 

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4025950RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
€5.580
25+
€4.900
100+
€4.140
250+
€3.870
500+
€3.790
Min: 10 / Mult: 1
-
4Channels
-
2.7V
5.5V
SSOP
24Pins
-
MOSFET
Surface Mount
2-Wire Bus Multiplexer
0°C
70°C
4025950

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€8.150
10+
€5.580
25+
€4.900
100+
€4.140
250+
€3.870
More Pricing...
Min: 1 / Mult: 1
-
4Channels
-
2.7V
5.5V
SSOP
24Pins
-
MOSFET
Surface Mount
2-Wire Bus Multiplexer
0°C
70°C
3123438

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€1.420
10+
€1.190
50+
€1.020
100+
€0.842
250+
€0.828
More Pricing...
Min: 1 / Mult: 1
-
1Channels
-
4.5V
5.5V
VSON
10Pins
-
MOSFET
Surface Mount
eFuse Protection Switch
-40°C
85°C
2983589

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€2.840
10+
€2.130
25+
€1.950
50+
€1.860
100+
€1.760
More Pricing...
Min: 1 / Mult: 1
-
1Channels
-
4.5V
5.5V
SOT-23
5Pins
-
MOSFET
Surface Mount
Hot Plug Controller
0°C
70°C
2983589RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€1.760
250+
€1.700
500+
€1.670
1000+
€1.630
Min: 100 / Mult: 1
Device Bay Peripherals, Hot Plug Control, Power Distribution Control
1Channels
-
4.5V
5.5V
SOT-23
5Pins
SOT-23
MOSFET
Surface Mount
Hot Plug Controller
0°C
70°C
3765506

RoHS

Date/Lot Code

Each
1+
€2.120
10+
€1.580
50+
€1.430
100+
€1.280
250+
€1.220
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.5V
5.5V
NSOIC
8Pins
-
MOSFET
Surface Mount
Hot Swap Controller
-40°C
85°C
3123438RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.842
250+
€0.828
500+
€0.815
1000+
€0.801
2500+
€0.787
Min: 100 / Mult: 1
HDD and SSD Drives, Set Top Boxes, Servers/AUX Supplies , PCI/PCIe Cards, Adapter Powered Devices
1Channels
5V
4.5V
5.5V
VSON
10Pins
VSON
MOSFET
Surface Mount
eFuse Protection Switch
-40°C
85°C
4033815RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€3.050
250+
€2.740
500+
€2.550
Min: 100 / Mult: 1
-
1Channels
-
2.5V
5.5V
DFN
8Pins
-
Internal
Surface Mount
Overvoltage/Overcurrent Protection Controller
-40°C
85°C
4025953RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
€7.610
25+
€6.720
100+
€5.540
250+
€5.330
500+
€5.220
Min: 10 / Mult: 1
-
4Channels
-
2.7V
5.5V
QFN
24Pins
-
MOSFET
Surface Mount
2-Wire Bus Multiplexer
-40°C
85°C
4033816

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€5.580
10+
€3.980
25+
€3.570
100+
€3.040
250+
€2.730
More Pricing...
Min: 1 / Mult: 1
-
1Channels
-
2.5V
5.5V
DFN
8Pins
-
Internal
Surface Mount
Overvoltage/Overcurrent Protection Controller
-40°C
85°C
4025944

RoHS

Date/Lot Code

Each
1+
€8.360
10+
€5.620
50+
€4.470
100+
€3.930
250+
€3.700
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
4025923

RoHS

Date/Lot Code

Each
1+
€7.070
10+
€4.710
50+
€3.720
100+
€3.400
250+
€3.330
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
4033813

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€6.020
10+
€3.970
25+
€3.450
100+
€2.840
250+
€2.550
More Pricing...
Min: 1 / Mult: 1
-
1Channels
-
2.5V
5.5V
DFN
8Pins
-
Internal
Surface Mount
Overvoltage/Overcurrent Protection Controller
0°C
70°C
4025955

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€7.370
10+
€4.930
25+
€4.290
100+
€3.570
250+
€3.220
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.3V
5.5V
MSOP
8Pins
-
MOSFET
Surface Mount
Hot Swappable 2-Wire Bus Buffer
0°C
70°C
4025929

RoHS

Date/Lot Code

Each
1+
€7.590
10+
€5.080
50+
€4.020
100+
€3.480
250+
€3.320
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
4025930

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€7.410
10+
€5.070
25+
€4.420
100+
€3.690
250+
€3.320
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
4025941

RoHS

Date/Lot Code

Each
1+
€7.340
10+
€4.900
50+
€3.870
100+
€3.540
250+
€3.190
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
0°C
70°C
4025953

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€11.040
10+
€7.610
25+
€6.720
100+
€5.540
250+
€5.330
More Pricing...
Min: 1 / Mult: 1
-
4Channels
-
2.7V
5.5V
QFN
24Pins
-
MOSFET
Surface Mount
2-Wire Bus Multiplexer
-40°C
85°C
4025925

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€6.630
10+
€4.580
25+
€3.980
100+
€3.300
250+
€2.970
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
0°C
70°C
4025925RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€3.300
250+
€2.970
500+
€2.810
Min: 100 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
0°C
70°C
4025946RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
€5.620
25+
€4.900
100+
€4.100
250+
€3.710
500+
€3.640
Min: 10 / Mult: 1
Capacitance Buffer / Bus Extender, Hot Board Insertion, RAID Systems, Servers
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
4025927RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
€5.050
25+
€4.400
100+
€3.670
250+
€3.310
500+
€3.180
Min: 10 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
4025942RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
€4.890
25+
€4.260
100+
€3.540
250+
€3.190
500+
€3.050
Min: 10 / Mult: 1
Capacitance Buffer / Bus Extender, Hot Board Insertion, RAID Systems, Servers
2Channels
-
2.7V
5.5V
MSOP
8Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
0°C
70°C
4025948

RoHS

Date/Lot Code

Each
1+
€8.550
10+
€5.770
50+
€4.590
100+
€4.220
250+
€3.820
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.7V
5.5V
MSOP
10Pins
-
-
Surface Mount
Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
4025962

RoHS

Date/Lot Code

Each
1+
€8.390
10+
€5.660
50+
€5.390
100+
€4.130
250+
€3.730
More Pricing...
Min: 1 / Mult: 1
-
2Channels
-
2.3V
5.5V
MSOP
8Pins
-
MOSFET
Surface Mount
Level Shifting Hot Swappable 2-Wire Bus Buffer
-40°C
85°C
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