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 |
|---|---|---|---|---|---|---|---|
![]() MC33888FB $6.97 | NXP USA Inc. | IC PWR SWITCH N-CHANNEL 64PQFP | Tray | 64-PQFP (14x14) | Surface Mount | - | -40°C ~ 150°C (TJ) |
| NXP USA Inc. | IC PWR SWITCH N-CHANNEL 64PQFP | Tape & Reel (TR) | 64-PQFP (14x14) | Surface Mount | - | -40°C ~ 150°C (TJ) | |
| NXP USA Inc. | IC PWR SWITCH N-CHAN 1:1 16QFN | Tray | 16-HQFN (12x12) | Surface Mount | - | -40°C ~ 150°C (TJ) | |
![]() MC33981ABHFKR2 $9.03 | NXP USA Inc. | IC PWR SWITCH N-CHAN 1:1 16QFN | Tape & Reel (TR),Cut Tape (CT) | 16-HQFN (12x12) | Surface Mount | - | -40°C ~ 150°C (TJ) |
![]() MC33981ADHFK $6.38 | NXP USA Inc. | IC PWR SWITCH N-CHAN 1:1 16QFN | Tray | 16-PQFN (12x12) | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() MC33981ADHFKR2 $5.93 | NXP USA Inc. | IC PWR SWITCH N-CHAN 1:1 16QFN | Tape & Reel (TR) | 16-PQFN (12x12) | Surface Mount | - | -40°C ~ 125°C (TA) |
| NXP USA Inc. | IC PWR SWITCH N-CHAN 1:1 16QFN | Tray | 16-PQFN (12x12) | Surface Mount | - | -40°C ~ 150°C (TJ) | |
![]() MC33981BHFKR2 $9.03 | NXP USA Inc. | IC PWR SWITCH N-CHAN 1:1 16QFN | Tape & Reel (TR),Cut Tape (CT) | 16-PQFN (12x12) | Surface Mount | - | -40°C ~ 150°C (TJ) |