Power Management Switch ICs

ROHM Power Management Switch ICs integrate a low ON-resistance MOSFET and multiple protection circuits on a single chip. The switch ICs offer low loss, high efficiency, and a stable and reliable operation. The Power Management Switch IC family includes 1-channel high side, 2-channel high side, load, and controller ICs for high-side NMOSFETs. The devices are ideal for power management in USB memory sticks, PC expansion modules, and other digital devices.

Results: 71
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Description Datasheet Availability Pricing (USD) 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
Mounting Style
Package/Case
Series
Packaging
ROHM Semiconductor Power Switch ICs - Power Distribution Small Pkg High Side Sw IC
Datasheet
2,804In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

High Side Switch 1 Output 500 mA 145 mOhms 10 ms 40 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-5 BD2233G Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Hi Side USB Pwr Sw
Datasheet
1,760In Stock
3,000Expected 2026/06/29
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

High Side Switch 1 Output 1.5 A 200 mA to 1.7 A 120 mOhms 10 ms 40 us 2.8 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-6 BD2242G Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Hi Side USB Pwr Sw
Datasheet
3,688In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

High Side Switch 1 Output 1.5 A 200 mA to 1.7 A 120 mOhms 10 ms 40 us 2.8 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-6 BD2243G Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Small Pkg High Side Sw IC
Datasheet
1,808In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

High Side Switch 1 Output 500 mA 350 mA 200 mOhms 6 ms 20 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SSOP-5 BD6538G Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Hi Side USB Pwr Sw
Datasheet
333In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 600 mA 90 mOhms 20 ms 20 us 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 BD82028FVJ Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Hi Side USB Pwr Sw
Datasheet
565In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 1.25 A 98 mOhms 20 ms 20 us 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 BD82032FVJ Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1A,2.7V - 5.5V
Datasheet
1,158In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 600 mA 90 mOhms 20 ms 20 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 2A,2.7V - 5.5V
Datasheet
2,507In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 1.25 A 98 mOhms 20 ms 20 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 3.2A,2.7V - 5.5V
Datasheet
1,416In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 2.2 A 105 mOhms 20 ms 20 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch Ultra Small High Side Load Sw
Datasheet
3,192In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Load Switch 1 Output 2 A 80 mOhms 32 us 25 us 1.1 V to 5 V - 30 C + 85 C SMD/SMT UCSP30L1-4 BUS1DJC0GWZ Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Hi Side USB Pwr Sw
Datasheet
1,679In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 850 mA 93 mOhms 20 ms 20 us 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 BD82031FVJ Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 1.5A,2.7V - 5.5V
Datasheet
1,934In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 850 mA 93 mOhms 20 ms 20 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution Power Switch/Driver, Input:Output=1:01, High Side N-Channel, 2.5A,2.7V - 5.5V
Datasheet
2,328In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 1.6 A 105 mOhms 20 ms 20 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 2ch High Side Sw IC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 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 BD2062FJ Reel
ROHM Semiconductor Power Switch ICs - Power Distribution Hi Side Switch
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 BD82001FVJ Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution White LED Driver for large LCD panel
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 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 Reel
ROHM Semiconductor Power Switch ICs - Power Distribution PWR MNGMNT SWITCH IC
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

High Side Switch 1 Output 200 mA 600 mA 200 mOhms 10 ms 200 us 2.7 V to 3.6 V - 25 C + 85 C SMD/SMT SSOP-5 BD2202G Reel
ROHM Semiconductor Power Switch ICs - Power Distribution 1ch Low Current Switch IC
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Load Switch 2 Output 500 mA 100 mOhms 2 ms 6 us 2.7 V to 4.5 V - 25 C + 85 C SMD/SMT VCSP50L1-6 Reel
ROHM Semiconductor Power Switch ICs - Power Distribution Hi Side USB Pwr Sw
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

High Side Switch 3 Output 1.7 A 115 mOhms 20 ms 40 us 2.8 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 BD82025FVJ Reel
ROHM Semiconductor Power Switch ICs - Power Distribution Small Pkg High Side Sw IC
Datasheet
Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

High Side Switch 3 Output 600 mA 90 mOhms 20 ms 20 us 4.5 V to 5.5 V - 40 C + 85 C SMD/SMT TSSOP-8 BD82029FVJ Reel, Cut Tape, MouseReel
ROHM Semiconductor Power Switch ICs - Power Distribution 2ch Int Pwr Switch Dual N-Ch MOSFET 1A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Power Switch 2 Output 1 A 90 mOhms 3 V to 3.6 V - 40 C + 100 C SMD/SMT VCSP50L1-8 Reel