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. 919-6608
Mfr. Part No.BSP772TXUMA1
BrandInfineon
$1.70
Each (On a Reel of 2500)
units
- High Side Switch 120mΩ 1 -10 → 16V 3.1A - Surface Mount SOIC 8 5 x 4 x 1.5mm - 5mm -
RS Stock No. 752-8230
Mfr. Part No.BSP772TXUMA1
BrandInfineon
$3.245
Each (In a Pack of 2)
units
- High Side Switch 120mΩ 1 -10 → 16V 3.1A - Surface Mount SOIC 8 5 x 4 x 1.5mm - 5mm -
RS Stock No. 110-7721
Mfr. Part No.TLE6232GPAUMA2
BrandInfineon
$9.88
Each (In a Pack of 2)
units
- Low Side Power Switch 6 4.5 → 5.5V 2A - Surface Mount DSO-36 36 15.9 x 11 x 3.25mm - 15.9mm -
RS Stock No. 165-6545
Mfr. Part No.BTS134DATMA1
BrandInfineon
$1.791
Each (On a Reel of 2500)
units
- Low Side Switch 50mΩ 1 42V 3.5A - Surface Mount TO-252 3 6.5 x 6.22 x 2.3mm - 6.5mm -
RS Stock No. 825-9049
Mfr. Part No.BTS134DATMA1
BrandInfineon
$2.242
Each (In a Pack of 10)
units
- Low Side Switch 50mΩ 1 42V 3.5A - Surface Mount TO-252 3 6.5 x 6.22 x 2.3mm - 6.5mm -
RS Stock No. 919-8711
Mfr. Part No.ITS716GFUMA1
BrandInfineon
$3.675
Each (On a Reel of 1000)
units
- High Side Switch 280mΩ 4 5.5 → 40V 5.3A - Surface Mount SOIC 20 12.8 x 7.6 x 2.45mm - 12.8mm -
RS Stock No. 110-9105
Mfr. Part No.BTS611L1E3128ABUMA1
BrandInfineon
$4.612
Each (In a Pack of 5)
units
- High Side Power Switch 400mΩ 2 43V 4.4A - Surface Mount TO-263 7 10 x 9.25 x 4.4mm - 10mm -
RS Stock No. 110-9104
Mfr. Part No.BTS410E2E3062ABUMA1
BrandInfineon
$5.854
Each (In a Pack of 5)
units
- High Side Power Switch 440mΩ 1 4.7 → 42V 1.8A - Surface Mount TO-263 5 10 x 9.25 x 4.4mm - 10mm -
RS Stock No. 166-1196
Mfr. Part No.BTS611L1E3128ABUMA1
BrandInfineon
$2.915
Each (On a Reel of 1000)
units
- High Side Power Switch 400mΩ 2 43V 4.4A - Surface Mount TO-263 7 10 x 9.25 x 4.4mm - 10mm -
RS Stock No. 166-0850
Mfr. Part No.BTS410E2E3062ABUMA1
BrandInfineon
$4.656
Each (On a Reel of 1000)
units
- High Side Power Switch 440mΩ 1 4.7 → 42V 1.8A - Surface Mount TO-263 5 10 x 9.25 x 4.4mm - 10mm -
RS Stock No. 753-3122
Mfr. Part No.ITS716GFUMA1
BrandInfineon
$6.41
Each
units
- High Side Switch 280mΩ 4 5.5 → 40V 5.3A - Surface Mount SOIC 20 12.8 x 7.6 x 2.45mm - 12.8mm -
RS Stock No. 445-2326
Mfr. Part No.BTS711L1XUMA1
BrandInfineon
$6.57
Each
units
- High Speed Switch 0.165Ω 4 16V 7.5A - Surface Mount DSO 20 12.8 x 7.6 x 2.45mm - 12.8mm -
RS Stock No. 110-9094
Mfr. Part No.BTS3256DAUMA1
BrandInfineon
$4.256
Each (In a Pack of 5)
units
- Low Side Power Switch 20mΩ 1 5.5 → 30V 8.7A - Surface Mount TO-252 5 6.5 x 6.22 x 2.3mm - 6.5mm -
RS Stock No. 133-8546
Mfr. Part No.BTT60502EKAXUMA1
BrandInfineon
$4.094
Each (On a Reel of 2500)
units
- Smart High-Side 100mΩ 6 5 → 36V 4.5A - Surface Mount DSO 14 8.65 x 3.9 x 1.47mm - 8.65mm -
RS Stock No. 825-9360
Mfr. Part No.BSP76E6433HUMA1
BrandInfineon
$1.508
Each (In a Pack of 5)
units
- - - - - - - Surface Mount SOT-223 3+Tab 6.5 x 3.5 x 1.6mm - 6.5mm -
RS Stock No. 906-4365
Mfr. Part No.TLE6220GPAUMA2
BrandInfineon
$7.105
Each (In a Pack of 2)
units
- Low Side Switch 0.7Ω 4 -0.3 → 7V 3A - Surface Mount DSO 20 - - 15.9mm -
RS Stock No. 906-4369
Mfr. Part No.ISO1H812GAUMA1
BrandInfineon
$12.61
Each
units
- High Side Switch 200mΩ 8 -0.5 → 6.5V 0.625A - Surface Mount DSO 36 15.9 x 11 x 3.5mm - 15.9mm -
RS Stock No. 919-6595
Mfr. Part No.BTS711L1XUMA1
BrandInfineon
$3.799
Each (On a Reel of 1000)
units
- High Speed Switch 0.165Ω 4 16V 7.5A - Surface Mount DSO 20 12.8 x 7.6 x 2.45mm - 12.8mm -
RS Stock No. 178-5044
Mfr. Part No.TLE6220GPAUMA2
BrandInfineon
$5.527
Each (On a Reel of 800)
units
- Low Side Switch 0.7Ω 4 -0.3 → 7V 3A - Surface Mount DSO 20 - - 15.9mm -
RS Stock No. 133-9844
Mfr. Part No.BTT60502EKAXUMA1
BrandInfineon
$6.745
Each (In a Pack of 2)
units
- Smart High-Side 100mΩ 6 5 → 36V 4.5A - Surface Mount DSO 14 8.65 x 3.9 x 1.47mm - 8.65mm -