Automotive Switch ICs

ROHM Semiconductor Automotive Switch ICs integrate a low ON-resistance MOSFET and multiple protection circuits on a single chip. This results in a low loss, high efficiency, stable, and reliable operation. The ROHM Semiconductor AEC-Q100 qualified ICs consist of power management ICs and Intelligent Power Devices (IPDs) with smart low-side or high-side switch ICs. The IPDs have several advantages over mechanical relays. The devices have better protection and recovery function from an electrical short and offer FIT (Failure In Time) rate improvement by a non-mechanical approach. The ICs also have space-saving solutions in the compact packages that are offered. These switch ICs are available for broad compatibility from single-channel to multi-channel high-side switches. The automotive switch ICs come in various packages to match the requirements of the designers.

Results: 51
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Number of Outputs
Output Current
Current Limit
On Resistance - Max
On Time - Max
Off Time - Max
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
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ROHM Semiconductor Power Switch ICs - Power Distribution 40A POWER SWITCH DRIVER IC
Datasheet
1.965In Stock
Min.: 1
Mult.: 1
: 2.000

1 Output 7.4 A 500 nA 32.5 mOhms 80 us 130 us 5 V - 40 C + 150 C SMD/SMT TO-252-J3 Reel, Cut Tape
ROHM Semiconductor Power Switch ICs - Power Distribution Automotive IPD 1ch Low Side Switch
Datasheet
2.480In Stock
Min.: 1
Mult.: 1
: 2.500

Low Side Switch 1 Output 1.7 A 2.7 A 435 mOhms 40 us 40 us 3 V to 5.5 V - 40 C + 150 C SMD/SMT HTSOP-8 Reel, Cut Tape
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch High Side Switch
Datasheet
2.189In Stock
Min.: 1
Mult.: 1
: 2.500

High Side Switch 1 Output 10 A 65 mOhms 120 us 120 us 4.5 V to 28 V - 40 C + 150 C SMD/SMT SOP-8 Reel, Cut Tape
ROHM Semiconductor Power Switch ICs - Power Distribution Automotive GEN2 2-Channel High Side Switch
Datasheet
4.040In Stock
Min.: 1
Mult.: 1
: 2.500

2 Channel High Side Switch 2 Output 11 A 65 mOhms 160 us 160 us 6 V to 28 V - 40 C + 150 C SMD/SMT HTSSOP-20 Reel, Cut Tape
ROHM Semiconductor Power Switch ICs - Power Distribution 8ch Low-side Switch 3-5.5V; HTSSOP-B24
Datasheet
Product Comments
15.671In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Low Side Switch 8 Output 1.2 A 870 mOhms 50 us 50 us 3 V to 5.5 V - 40 C + 150 C SMD/SMT HTSSOP-24 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch High-side swtch 4-18V; TSD slf-rest.
Datasheet
Product Comments
5.314In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

High Side Switch 2 Output 800 mA 1.45 A 650 mOhms 25 us 25 us 4 V to 18 V - 40 C + 150 C SMD/SMT HTSOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution POWER SWITCH IC
Datasheet
Product Comments
6.887In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 1 Output 1.5 A 200 mA to 1.7 A 130 mOhms 10 ms 40 us 2.8 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-6 129 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 400mA,2.7V - 5.5V
Datasheet
Product Comments
3.994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 1 Output 200 mA 165 mOhms 10 ms 40 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-5 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 500mA,2.7V - 5.5V
Datasheet
Product Comments
2.738In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 1 Output 500 mA 500 mA 165 mOhms 10 ms 40 us 2.7 V to 5.5 V - 40 C + 105 C SMD/SMT SSOP-5 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch High-side swtch 4-18V; TSD off-latch
Datasheet
Product Comments
5In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 2 Output 800 mA 1.45 A 650 mOhms 25 us 25 us 4 V to 18 V - 40 C + 150 C SMD/SMT HSON-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch High-side swtch 4-18V; TSD slf-rest.
Datasheet
Product Comments
886In Stock
3.000Expected 10/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 2 Output 800 mA 1.45 A 650 mOhms 25 us 25 us 4 V to 18 V - 40 C + 150 C SMD/SMT MSOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch Low-side swtch 3.5-5.5V; HTSOP-J8
Datasheet
Product Comments
1.134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Low Side Switch 1 Output 800 mA 1.5 A 450 mOhms 40 us 40 us 3.5 V to 5.5 V - 40 C + 150 C SMD/SMT HTSOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch Low-side swtch 3.5-5.5V; MSOP8
Datasheet
Product Comments
1.271In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Low Side Switch 1 Output 800 mA 1.5 A 450 mOhms 40 us 40 us 3.5 V to 5.5 V - 40 C + 150 C SMD/SMT MSOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 200mA,2.7V - 5.5V
Datasheet
Product Comments
1.749In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 1 Output 200 mA 165 mOhms 10 ms 40 us 2.7 V to 5.5 V - 40 C + 105 C SMD/SMT SSOP-5 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 900mA,2.7V - 5.5V
Datasheet
Product Comments
2.383In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 1 Output 500 mA 165 mOhms 10 ms 40 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-5 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.4A,2.7V - 5.5V
Datasheet
Product Comments
1.676In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

High Side Switch 1 Output 500 mA 500 mA 155 mOhms 10 ms 40 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-5 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Automotive IPD 2ch Low Side Switch
Datasheet
Product Comments
144In Stock
7.500On Order
Min.: 1
Mult.: 1
: 2.500

Low Side Switch 2 Output 3 A 160 mOhms 60 us 60 us 3 V to 5.5 V - 40 C + 150 C SMD/SMT SOP-8 AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Power Switch ICs - Power Distribution AECQ
Datasheet
Product Comments
1.474In Stock
2.500Expected 11/6/2026
Min.: 1
Mult.: 1
: 2.500

Low Side Switch 1 Output 9 A 13 A 32.5 mOhms 100 us 120 us 3.5 V to 5.5 V - 40 C + 150 C SMD/SMT HTSOP-8 AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch Low-side swtch 42V; 10A; SOP-J8
Datasheet
Product Comments
1.606In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Low Side Switch 4 Output 6.5 A 10 A 190 mOhms 80 us 80 us 3 V to 5.5 V - 40 C + 150 C SMD/SMT SOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution SWITCH ICS
Datasheet
822In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Low Side Switch 4 Output 1.7 A 435 mOhms 40 us 40 us 3 V to 5.5 V - 40 C + 150 C SMD/SMT SOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 2.4A 2.7-5.5V 2ch Crnt Limit H. Side
Datasheet
Product Comments
2.500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

High Side Switch 2 Output 1.5 A to 3 A 125 mOhms 20 ms 40 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 2ch Low-side Swtch 42V; 10A; SOP-J8
Datasheet
Product Comments
5.000Expected 12/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Low Side Switch 4 Output 6.5 A 10 A 190 mOhms 80 us 80 us 3 V to 5.5 V - 40 C + 150 C SMD/SMT SOP-8 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 21A POWER SWITCH DRIVER IC
Datasheet
2.494Expected 12/22/2026
Min.: 1
Mult.: 1
: 2.500

High Side Switch 4 Output 21 A 60 mOhms 140 us 100 us 6 V to 28 V - 40 C + 150 C SMD/SMT HTSOP-8 Reel, Cut Tape
ROHM Semiconductor Power Switch ICs - Power Distribution Super Fast Recovery Diode
Datasheet
Product Comments
2.500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

High Side Switch 3 Output 1.5 A 110 mOhms 20 ms 40 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 BD82004FVJ-M AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 2.4A 2.7-5.5V 1ch Crnt Limit H. Side
Datasheet
Product Comments
2.485Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

High Side Switch 3 Output 2.4 A 110 mOhms 20 ms 40 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 BD82006FVJ-M AEC-Q100 Reel, Cut Tape, MouseReel