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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Power Switch ICs - Power Distribution Automotive GEN2 2-Channel High Side Switch BV2HM050EFV-CE2 ROHM Semiconductor 1: £1.54 4,015In Stock	Mfr. Part No. BV2HM050EFV-CE2 Mouser Part No 755-BV2HM050EFV-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution Automotive GEN2 2-Channel High Side Switch Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	4,015In Stock	Cut Tape £1.54 £1.13 £1.04 £0.925 Reel £0.803 View £0.871 £0.841 £0.826 £0.759	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution 2ch Low-side Swtch 42V; 2.7A; SOP-J8 BM2LB300FJ-CE2 ROHM Semiconductor 1: £1.48 24,898In Stock	Mfr. Part No. BM2LB300FJ-CE2 Mouser Part No 755-BM2LB300FJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution 2ch Low-side Swtch 42V; 2.7A; SOP-J8 Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	24,898In Stock	Cut Tape £1.48 £1.10 £0.995 £0.882 Reel £0.718 View £0.841 £0.803 £0.707 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution 8ch Low-side Switch 3-5.5V; SSOP-A24 BD8LB600FS-CE2 ROHM Semiconductor 1: £2.91 2,006In Stock 2,000Expected 15/12/2026	Mfr. Part No. BD8LB600FS-CE2 Mouser Part No 755-BD8LB600FS-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution 8ch Low-side Switch 3-5.5V; SSOP-A24 Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,006In Stock 2,000Expected 15/12/2026	Cut Tape £2.91 £2.19 £2.01 £1.82 Reel £1.58 View £1.73 £1.71 £1.67 £1.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Switch ICs - Power Distribution 40A POWER SWITCH DRIVER IC BV1LB028FPJ-CE1 ROHM Semiconductor 1: £2.13 2,432In Stock	Mfr. Part No. BV1LB028FPJ-CE1 Mouser Part No 755-BV1LB028FPJ-CE1	ROHM Semiconductor	Power Switch ICs - Power Distribution 40A POWER SWITCH DRIVER IC Learn More about ROHM Semiconductor rohm bv1lb028fpj c switch	Datasheet	2,432In Stock	Cut Tape £2.13 £1.62 £1.46 £1.32 Reel £1.11 View £1.24 £1.20 £1.17 £1.10	Min.: 1 Mult.: 1 : 2,000
Power Switch ICs - Power Distribution 2.4A 2.7-5.5V 2ch Crnt Limit H. Side BD2069FJ-MGE2 ROHM Semiconductor 1: £1.30 2,500In Stock	Mfr. Part No. BD2069FJ-MGE2 Mouser Part No 755-BD2069FJ-MGE2	ROHM Semiconductor	Power Switch ICs - Power Distribution 2.4A 2.7-5.5V 2ch Crnt Limit H. Side Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,500In Stock	Cut Tape £1.30 £0.952 £0.863 £0.773 View Reel £0.619 £0.726 £0.699 £0.695 £0.619 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, Low Side N-Channel, 18A,3V - 5.5V BV1LB045FPJ-CE1 ROHM Semiconductor 1: £1.83 1,316In Stock	Mfr. Part No. BV1LB045FPJ-CE1 Mouser Part No 755-BV1LB045FPJ-CE1	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, Low Side N-Channel, 18A,3V - 5.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	1,316In Stock	Cut Tape £1.83 £1.36 £1.25 £1.11 Reel £0.952 View £1.05 £1.02 £0.986 £0.925 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, Low Side N-Channel, 7.5A,3.5V - 6.5V BV1LF080EFJ-CE2 ROHM Semiconductor 1: £1.13 7,198In Stock	Mfr. Part No. BV1LF080EFJ-CE2 Mouser Part No 755-BV1LF080EFJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, Low Side N-Channel, 7.5A,3.5V - 6.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	7,198In Stock	Cut Tape £1.13 £0.826 £0.743 £0.66 Reel £0.523 View £0.62 £0.595 £0.585 £0.517	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.7A,2.8V - 5.5V BD2245G-MGTR ROHM Semiconductor 1: £0.488 19,431In Stock	Mfr. Part No. BD2245G-MGTR Mouser Part No 755-BD2245G-MGTR	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.7A,2.8V - 5.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	19,431In Stock	Cut Tape £0.488 £0.347 £0.312 £0.272 Reel £0.212 View £0.253 £0.242 £0.233 £0.205 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Switch ICs - Power Distribution 1ch High-side swtch 4-18V; TSD slf-rest. BD1HD500HFN-CTR ROHM Semiconductor 1: £0.882 2,193In Stock	Mfr. Part No. BD1HD500HFN-CTR Mouser Part No 755-BD1HD500HFN-CTR	ROHM Semiconductor	Power Switch ICs - Power Distribution 1ch High-side swtch 4-18V; TSD slf-rest. Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,193In Stock	Cut Tape £0.882 £0.643 £0.581 £0.513 Reel £0.425 View £0.481 £0.462 £0.452 £0.416 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.12A,2.7V - 5.5V BD2267G-MGTR ROHM Semiconductor 1: £0.834 1,946In Stock	Mfr. Part No. BD2267G-MGTR Mouser Part No 755-BD2267G-MGTR	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.12A,2.7V - 5.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	1,946In Stock	Cut Tape £0.834 £0.602 £0.544 £0.48 Reel £0.408 View £0.45 £0.431 £0.421 £0.399 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, Low Side N-Channel, 3A,3V - 5.5V BV1LC105FJ-CE2 ROHM Semiconductor 1: £1.19 1,575In Stock	Mfr. Part No. BV1LC105FJ-CE2 Mouser Part No 755-BV1LC105FJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, Low Side N-Channel, 3A,3V - 5.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	1,575In Stock	Cut Tape £1.19 £0.871 £0.788 £0.699 Reel £0.587 View £0.657 £0.632 £0.626 £0.573 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution 1ch Low-side swtch 42V; 17.5A; SOP-J8 BV1LB085FJ-CE2 ROHM Semiconductor 1: £1.30 1,296In Stock	Mfr. Part No. BV1LB085FJ-CE2 Mouser Part No 755-BV1LB085FJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution 1ch Low-side swtch 42V; 17.5A; SOP-J8 Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	1,296In Stock	Cut Tape £1.30 £0.96 £0.871 £0.773 Reel £0.648 View £0.726 £0.699 £0.695 £0.634 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution 2.4A 2.7-5.5V 1ch Crnt Limit H. Side BD82007FVJ-MGE2 ROHM Semiconductor 1: £0.856 3,603In Stock	Mfr. Part No. BD82007FVJ-MGE2 Mouser Part No 755-BD82007FVJ-MGE2	ROHM Semiconductor	Power Switch ICs - Power Distribution 2.4A 2.7-5.5V 1ch Crnt Limit H. Side Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	3,603In Stock	Cut Tape £0.856 £0.62 £0.56 £0.494 View Reel £0.397 £0.463 £0.443 £0.435 £0.397 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution 1ch Low-side swtch 42V; 2.7A; SOP-J8 BV1LB300FJ-CE2 ROHM Semiconductor 1: £0.96 2,533In Stock	Mfr. Part No. BV1LB300FJ-CE2 Mouser Part No 755-BV1LB300FJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution 1ch Low-side swtch 42V; 2.7A; SOP-J8 Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,533In Stock	Cut Tape £0.96 £0.696 £0.625 £0.553 Reel £0.467 View £0.519 £0.498 £0.481 £0.455 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.12A,2.7V - 5.5V BD2266G-MGTR ROHM Semiconductor 1: £0.834 1,544In Stock	Mfr. Part No. BD2266G-MGTR Mouser Part No 755-BD2266G-MGTR	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.12A,2.7V - 5.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	1,544In Stock	Cut Tape £0.834 £0.602 £0.544 £0.478 Reel £0.396 View £0.45 £0.43 £0.416 £0.388 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.4A,2.7V - 5.5V BD2269G-MGTR ROHM Semiconductor 1: £0.834 2,984In Stock	Mfr. Part No. BD2269G-MGTR Mouser Part No 755-BD2269G-MGTR	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.4A,2.7V - 5.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,984In Stock	Cut Tape £0.834 £0.602 £0.544 £0.478 Reel £0.396 View £0.45 £0.43 £0.416 £0.388 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 900mA,2.7V - 5.5V BD2265G-MGTR ROHM Semiconductor 1: £0.834 2,663In Stock	Mfr. Part No. BD2265G-MGTR Mouser Part No 755-BD2265G-MGTR	ROHM Semiconductor	Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 900mA,2.7V - 5.5V Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,663In Stock	Cut Tape £0.834 £0.602 £0.544 £0.478 Reel £0.402 View £0.45 £0.43 £0.415 £0.397 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Switch ICs - Power Distribution Automotive IPD 2ch Low Side Switch with Output Diagnostic Function BM2LD040FJ-CE2 ROHM Semiconductor 1: £1.78 2,500In Stock New Product	Mfr. Part No. BM2LD040FJ-CE2 Mouser Part No 755-BM2LD040FJ-CE2 New Product	ROHM Semiconductor	Power Switch ICs - Power Distribution Automotive IPD 2ch Low Side Switch with Output Diagnostic Function Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,500In Stock	Cut Tape £1.78 £1.32 £1.20 £1.08 Reel £0.925 View £1.02 £0.995 £0.96 £0.89	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution Automotive IPD 2ch Low Side Switch with Output Diagnostic Function BM2LD160FJ-CE2 ROHM Semiconductor 1: £1.15 2,500In Stock New Product	Mfr. Part No. BM2LD160FJ-CE2 Mouser Part No 755-BM2LD160FJ-CE2 New Product	ROHM Semiconductor	Power Switch ICs - Power Distribution Automotive IPD 2ch Low Side Switch with Output Diagnostic Function Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,500In Stock	Cut Tape £1.15 £0.849 £0.766 £0.678 Reel £0.567 View £0.637 £0.614 £0.607 £0.555	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution Automotive IPD 2ch Low Side Switch with Output Diagnostic Function BM2LD250FJ-CE2 ROHM Semiconductor 1: £1.14 2,490In Stock New Product	Mfr. Part No. BM2LD250FJ-CE2 Mouser Part No 755-BM2LD250FJ-CE2 New Product	ROHM Semiconductor	Power Switch ICs - Power Distribution Automotive IPD 2ch Low Side Switch with Output Diagnostic Function Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,490In Stock	Cut Tape £1.14 £0.841 £0.759 £0.673 Reel £0.562 View £0.632 £0.608 £0.601 £0.55	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC BM2P06A3J-Z ROHM Semiconductor 1: £1.41 2,000In Stock New Product	Mfr. Part No. BM2P06A3J-Z Mouser Part No 755-BM2P06A3J-Z New Product	ROHM Semiconductor	AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC Learn More about ROHM Semiconductor rohm bm2p06xj z converter ics	Datasheet	2,000In Stock	£1.41 £1.04 £0.882 £0.841 View £0.796 £0.766 £0.736 £0.71 £0.694	Min.: 1 Mult.: 1
AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC BM2P10A3J-Z ROHM Semiconductor 1: £1.42 1,950In Stock New Product	Mfr. Part No. BM2P10A3J-Z Mouser Part No 755-BM2P10A3J-Z New Product	ROHM Semiconductor	AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC Learn More about ROHM Semiconductor rohm bm2p10xj z converter ics	Datasheet	1,950In Stock	£1.42 £1.05 £0.89 £0.849 View £0.803 £0.773 £0.743 £0.716 £0.70	Min.: 1 Mult.: 1
AC/DC Converters PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-isolated Type BM2P139T1F-E2 ROHM Semiconductor 1: £1.14 2,490In Stock New Product	Mfr. Part No. BM2P139T1F-E2 Mouser Part No 755-BM2P139T1F-E2 New Product	ROHM Semiconductor	AC/DC Converters PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-isolated Type Learn More about ROHM Semiconductor rohm automotive switch ics	Datasheet	2,490In Stock	Cut Tape £1.14 £0.834 £0.749 £0.663 Reel £0.555 View £0.622 £0.598 £0.58 £0.542	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC BM2P13A1J-Z ROHM Semiconductor 1: £1.82 2,000In Stock New Product	Mfr. Part No. BM2P13A1J-Z Mouser Part No 755-BM2P13A1J-Z New Product	ROHM Semiconductor	AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC Learn More about ROHM Semiconductor rohm bm2p13xj z converter ics	Datasheet	2,000In Stock	£1.82 £1.35 £1.16 £1.10 View £1.05 £1.00 £0.978 £0.943 £0.917	Min.: 1 Mult.: 1
AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC BM2P13A3J-Z ROHM Semiconductor 1: £1.41 2,000In Stock New Product	Mfr. Part No. BM2P13A3J-Z Mouser Part No 755-BM2P13A3J-Z New Product	ROHM Semiconductor	AC/DC Converters Built-in Switching MOSFET PWM-type DC/DC Converter IC Learn More about ROHM Semiconductor rohm bm2p13xj z converter ics	Datasheet	2,000In Stock	£1.41 £1.04 £0.882 £0.841 View £0.796 £0.766 £0.736 £0.71 £0.694	Min.: 1 Mult.: 1

Automotive Switch ICs

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