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)

IPSs have multifunctions 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, its 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.


...
Read more Read less

Filters

Viewing 261 - 280 of 800 products
Results per page
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. 162-7920
Mfr. Part No.TPS2553DBVT-1
$2.121
Each (On a Reel of 250)
units
- Power Distribution Switch 135mΩ 1 2.5 → 6.5V 1.5A 625mW Surface Mount SOT-23 6 3.1 x 3.1 x 0.95mm - 3.1mm -
RS Stock No. 862-8732
Mfr. Part No.FPF2496UCX
$1.09
Each (In a Pack of 10)
units
- Over-Current Protection, Over-Voltage 100mΩ 1 3.5 → 5.5V 2.5A - Surface Mount WLCSP 9 1.21 x 1.21 x 0.37mm - 1.21mm -
RS Stock No. 166-2333
Mfr. Part No.FPF2002
$0.605
Each (On a Reel of 3000)
units
- MOSFET Load Switch 1.2 Ω @ 3.3 V 1 1.8 → 5.5V 100mA 250mW Surface Mount SC-70 5 2 x 1.25 x 1mm - 2mm -
RS Stock No. 827-5259
Mfr. Part No.BSP742RIXUMA1
BrandInfineon
$2.02
Each (In a Pack of 20)
units
- High Side Switch 700mΩ 1 34V 0.4A - Surface Mount DSO 8 5 x 4 x 1.45mm - 5mm -
RS Stock No. 808-8897
Mfr. Part No.FPF1008
$0.771
Each (On a Tape of 10)
units
- MOSFET Load Switch 250 mΩ@ 1.2 V 2 1.2 → 5.5V 1.5A 1.2W Surface Mount MLP 6 2 x 2 x 0.75mm - 2mm -
RS Stock No. 171-6758
Mfr. Part No.S505H-500-R
$2.49
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 162-7922
Mfr. Part No.TPS2553DRVT
$2.014
Each (On a Reel of 250)
units
- Power Distribution Switch 150mΩ 1 2.5 → 6.5V 1.5A 1.33W Surface Mount SON 6 2.1 x 2.1 x 0.75mm - 2.1mm -
RS Stock No. 165-5414
Mfr. Part No.VN751PT13TR
$2.126
Each (On a Reel of 2500)
units
- High Side Driver 180mΩ 1 36V 2.5A - Surface Mount PPAK 5 6.6 x 6.2 x 2.4mm - 6.6mm -
RS Stock No. 907-4968
Mfr. Part No.AUIPS7081STRL
BrandInfineon
$6.05
Each (In a Pack of 4)
units
- High Side Switch 130mΩ 1 -0.3 → 5.5V 2.3A - Surface Mount D2Pak 5 1067 x 11.33 x 4.83mm - 1067mm -
RS Stock No. 809-5006
Mfr. Part No.FAN4147SX
$1.36
Each (In a Pack of 5)
units
- - - 1 2.5V 0.5mA - Surface Mount SOT-23 6 3 x 1.7 x 1mm - 3mm -
RS Stock No. 166-3752
Mfr. Part No.FPF1008
$0.608
Each (On a Reel of 3000)
units
- MOSFET Load Switch 250 mΩ @ 1.2 V 2 1.2 → 5.5V 1.5A 1.2W Surface Mount MLP 6 2 x 2 x 0.75mm - 2mm -
RS Stock No. 166-2082
Mfr. Part No.FPF2109
$0.826
Each (On a Reel of 3000)
units
- - - 1 - - - Surface Mount SOT-23 5 3 x 1.7 x 1.3mm - 3mm -
RS Stock No. 145-4574
Mfr. Part No.FSGM0465RWDTU
$2.71
Each (In a Tube of 50)
units
- Off Line Switcher 2.6Ω 1 26V 1.8A 60 Through Hole TO-220F 6 10.16 x 4.8 x 16.07mm - 10.16mm -
RS Stock No. 144-5904
Mfr. Part No.MIC94044YFL-TR
BrandMicrochip
$0.734
Each (On a Reel of 5000)
units
- High Side Load Switch 160mΩ 1 1.7 → 5.5V 3A - Surface Mount MLF 4 1.2 x 1.2 x 0.7mm - 1.2mm -
RS Stock No. 165-6533
Mfr. Part No.VND1NV04TR-E
$0.902
Each (On a Reel of 2500)
units
- OMNIFET: Fully Autoprotected Power MOSFET - - 40V 1.7A - Surface Mount TO-252 3 6.6 x 6.2 x 2.4mm - 6.6mm -
RS Stock No. 752-8404
Mfr. Part No.ISP762TFUMA1
BrandInfineon
$2.83
Each (In a Pack of 2)
units
- High Side Switch 200mΩ 1 -10 → 16V 2.4A - Surface Mount SOIC 8 5 x 4 x 1.45mm - 5mm -
RS Stock No. 922-8294
Mfr. Part No.AP2151SG-13
$0.489
Each (On a Reel of 2500)
units
- High Side Switch 115mΩ 2 2.7 → 5.5V 500mA - Surface Mount SOP 8 4.95 x 3.95 x 1.5mm - 4.95mm -
RS Stock No. 168-8692
Mfr. Part No.ISO8200B
$10.49
Each (In a Tube of 31)
units
- High Side Smart Power SSR 0.24Ω 8 10.5 → 36V Maximum of 0.7A - Surface Mount PowerSO 36 16 x 11.1 x 3.5mm - 16mm -
RS Stock No. 146-5716
Mfr. Part No.TOP257MN
$3.52
Each (In a Tube of 50)
units
- Off Line Switcher 3.6Ω 1 - 5.44A 78W 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. 906-4387
Mfr. Part No.BTS3118NHUMA1
BrandInfineon
$1.96
Each (In a Pack of 20)
units
- Low Side Switch 240mΩ 1 42V 2.17A - Surface Mount SOT-223 3 + Tab 6.5 x 3.5 x 1.5mm - 6.5mm -
Related Products
The Flyback controllers, Line Level Control (LLC) controllers, ...
Description:
The Flyback controllers, Line Level Control (LLC) controllers, and Primary-Side Regulation controllers offer Crucial energy savings to address the needs of Switch Mode Power Supply (SMPS) designsAll controllers come with integrated soft-start, and protection features from over-voltage, open-feedback, overload, ...
The Tiny Switch-III family provides Low Power AC-DC ...
Description:
The Tiny Switch-III family provides Low Power AC-DC Power Conversion (Up to 365 W). 700V Internal MOSFET Rating Frequency Jitter Reduces EMIEco Smart® Low Standby/No-load Power Consumption Latching Output Overvoltage Protection Line Undervoltage (UV) Lockout Selectable Current Limit.
The Flyback controllers, Line Level Control (LLC) controllers, ...
Description:
The Flyback controllers, Line Level Control (LLC) controllers, and Primary-Side Regulation controllers offer Crucial energy savings to address the needs of Switch Mode Power Supply (SMPS) designsAll controllers come with integrated soft-start, and protection features from over-voltage, open-feedback, overload, ...