Intelligent Power Switches

The IPS (Intelligent Power Switch) is a great problem solver.


Intelligent power switches are largely used in the automotive for a variety of jobs. They also play a big role in the “Smart Home” products. An Intelligent power switch makes everything simpler by combining more than one job, into a single process. Not to mention they are applied in PAC (Programmable Automation Controller), CNC (Computer Numerical Control) & PLC (Programmable Logic Controller), robotics, agricultural systems, security systems & used in green energy, like wind turbines!


Features of an IPS (Intelligent Power Switch)


IPS’s have multifunction’s that include better power saving and power utilization in the field of use. They also include great features like being able to deal with ground loss or offset, voltage peaks and reversal or disconnected battery. The intelligent power switch device can also integrate logic interface, drivers and diagnostic and protection features. They even have the capacity to deal with overcurrent and overloads. A variety of chips are also ESD protected.


The main benefits of using an IPS rather than a conventional chip would be increased system reliability, lots more compactness, great built-in protection and overall cost reduction. We have a variety of intelligent power switches for a high side or low side system. High side switches are great for use in inductive, capacitive and resistive loads.


In the intelligent power switch lays an embedded MOSFET (Metal Oxide Semiconductor Field Effect Transistor) which is positioned between the VCC and the OUT pins. Intelligent power switches can vary with operating voltage and depending on the chip, can range from 85v - 265v or 16v-85v.


With most electronics, thermal heat can be a problem, but with an intelligent power switch, it’s not so much a problem. With lots of switches containing overtemperature protection and some switches even being able to handle harsh temperatures such as -40 to +150°C.


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Description Price Power Switch Topology Power Switch Type Switch On Resistance Number of Outputs Voltage Current Power Rating Mounting Type Package Type Pin Count Dimensions Power Switch Features Length Protection Features
RS Stock No. 146-5679
Mfr. Part No.TNY279PN
MYR5.88
Each (In a Tube of 50)
units
- Off Line Switcher 6.7Ω 1 - 2250mA 25W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5721
Mfr. Part No.TOP258PN
MYR8.835
Each (In a Tube of 50)
units
- Off Line Switcher 2.9Ω 1 - 6.88A 50W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Higher Design Flexibility, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5693
Mfr. Part No.TNY280PN
MYR6.87
Each (In a Tube of 50)
units
- Off Line Switcher 4.5Ω 1 - 2550mA 28.5W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5724
Mfr. Part No.TOP258MN
MYR10.184
Each (In a Tube of 50)
units
- Off Line Switcher 2.9Ω 1 - 6.88A 92W Through Hole SDIPC 10 9.83 x 6.6 x 3.68mm Higher Design Flexibility, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5630
Mfr. Part No.LNK364PN
MYR3.297
Each (In a Tube of 50)
units
- Off Line Switcher 45Ω 1 - 750mA 6W Through Hole DIPB 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low Power 9.83mm Short Circuit
RS Stock No. 146-5658
Mfr. Part No.TNY277PN
MYR4.399
Each (In a Tube of 50)
units
- Off Line Switcher 13.5Ω 1 - 1650mA 18W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5643
Mfr. Part No.TNY276PN
MYR4.00
Each (In a Tube of 50)
units
- Off Line Switcher 24Ω 1 - 1350mA 15W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5636
Mfr. Part No.TNY275PN
MYR3.762
Each (In a Tube of 50)
units
- Off Line Switcher 33Ω 1 - 560mA 11.5W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5632
Mfr. Part No.TNY274PN
MYR3.667
Each (In a Tube of 50)
units
- Off Line Switcher 48Ω 1 - 750mA 8.5W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5631
Mfr. Part No.LNK364GN
MYR3.469
Each (In a Tube of 50)
units
- Off Line Switcher 45Ω 1 - 750mA 6W Surface Mount SMDB 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low Power 9.83mm Short Circuit
RS Stock No. 146-5682
Mfr. Part No.TOP255EN
MYR6.289
Each (In a Tube of 48)
units
- Off Line Switcher 4.7Ω 1 - 2.72A 57W Surface Mount eSIPC 7 10.24 x 8.25 x 2.06mm Higher Design Flexibility, Low System Cost 10.24mm Over-Temperature
RS Stock No. 146-5720
Mfr. Part No.TOP258EN
MYR9.232
Each (In a Tube of 48)
units
- Off Line Switcher 2.9Ω 1 - 6.88A 148W Surface Mount eSIPC 7 10.24 x 8.25 x 2.06mm Higher Design Flexibility, Low System Cost 10.24mm Over-Temperature
RS Stock No. 146-5664
Mfr. Part No.TNY277GN
MYR4.56
Each (In a Tube of 50)
units
- Off Line Switcher 13.5Ω 1 - 1650mA 18W Surface Mount SMDC 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5697
Mfr. Part No.TOP256EN
MYR7.258
Each (In a Tube of 48)
units
- Off Line Switcher 4.75Ω 1 - 4.08A 86W Surface Mount eSIPC 7 10.24 x 8.25 x 2.06mm Higher Design Flexibility, Low System Cost 10.24mm Over-Temperature
RS Stock No. 146-5687
Mfr. Part No.TOP255PN
MYR6.194
Each (In a Tube of 50)
units
- Off Line Switcher 4.7Ω 1 - 2.72A 35W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Higher Design Flexibility, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5669
Mfr. Part No.TOP253EN
MYR5.301
Each (In a Tube of 48)
units
- Off Line Switcher 15.2Ω 1 - 1.37A 29W Surface Mount eSIPC 7 10.24 x 8.25 x 2.06mm Higher Design Flexibility, Low System Cost 10.24mm Over-Temperature
RS Stock No. 146-5627
Mfr. Part No.LNK363PN
MYR3.135
Each (In a Tube of 50)
units
- Off Line Switcher 54Ω 1 - 750mA 4.7W Through Hole DIPB 8 9.83 x 6.6 x 3.68mm Energy Efficient, Low Power 9.83mm Short Circuit
RS Stock No. 146-5668
Mfr. Part No.TOP253GN
MYR5.439
Each (In a Tube of 50)
units
- Off Line Switcher 15.2Ω 1 - 1.37A 25W Surface Mount SMDC 8 9.83 x 6.6 x 3.68mm Higher Design Flexibility, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5701
Mfr. Part No.TOP256GN
MYR9.192
Each (In a Tube of 50)
units
- Off Line Switcher 4.75Ω 1 - 4.08A 40W Surface Mount SMDC 8 9.83 x 6.6 x 3.68mm Higher Design Flexibility, Low System Cost 9.83mm Over-Temperature
RS Stock No. 146-5651
Mfr. Part No.TOP252PN
MYR4.323
Each (In a Tube of 50)
units
- Off Line Switcher 33.4Ω 1 - 0.68A 13W Through Hole DIPC 8 9.83 x 6.6 x 3.68mm Higher Design Flexibility, Low System Cost 9.83mm Over-Temperature