Power Distribution Switches, Load Drivers
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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Products in this family are solid-state devices used to connect or interrupt the flow of current to a supported load, under the direction of a logic-level control signal that is of itself incapable or unsuitable for supplying the load. They integrate the semiconductor switching device used to interrupt current flow and incorporate additional supporting components/functions such as over-voltage clamping, current limiting, and under-voltage lockouts, which differentiate them from similar IC and discrete components.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() SC725CSTRT $1.14 | Semtech Corporation | IC PWR SWITCH N-CHAN 1:1 4CSP | Tape & Reel (TR),Cut Tape (CT) | 4-CSP (0.76x0.76) | Surface Mount | - | -40°C ~ 85°C (TA) |
| Semtech Corporation | IC PWR SWITCH N-CHAN 1:1 4CSP | Tape & Reel (TR) | 4-CSP (0.76x0.76) | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Semtech Corporation | IC PWR SWITCH N-CHAN 1:1 4CSP | Tape & Reel (TR) | 4-CSP (0.76x0.76) | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() SCP302045MNTWG $3.11 | onsemi | IC PWR DRIVER P-CHAN 2:1 31PQFN | Tape & Reel (TR),Cut Tape (CT) | 31-PQFN (5x5) | Surface Mount | - | -40°C ~ 125°C |
![]() SCP302155MNTWG $3.66 | onsemi | IC POWER DRIVER P-CH 31PQFN | Tape & Reel (TR),Cut Tape (CT) | 31-PQFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
| onsemi | POWER DISTRIBUTION SWITCH, CURRE | Bulk | - | - | - | - | |
![]() SCP380HSNAJAAT1G $0.27 | onsemi | MODULE | Bulk,Bulk | - | - | - | - |
![]() SI1040X-T1-E3 $0.56 | Vishay Siliconix | IC PWR SWITCH P-CHAN 1:1 SC89-6 | Tape & Reel (TR),Cut Tape (CT) | SC-89 (SOT-563F) | Surface Mount | - | -55°C ~ 150°C (TJ) |