BUK214-50Y is a monolithic single channel high side protected power switch in TOPFET2 technology. It is assembled in a 5 pin plastic surface mount package and has a nominal load current of 6A. It is suitable for driving lamps, motors, solenoids, and heaters.
The document describes the Philips Semiconductors TOPFET high side switch model BUK214-50Y. This device is a monolithic single-channel high-side protected power switch assembled in a 5-pin plastic surface mount (SOT426) package using TOPFET2 technology. It features low on-state resistance, CMOS logic compatibility, and various protection mechanisms including overtemperature protection, load current limiting, and diagnostic status indication.
| Nominal load current (ISO) | 6 A |
|---|---|
| Continuous off-state supply voltage | 50 V |
| Continuous load current | 12 A |
| On-state resistance (Tj = 25°C) | 60 mΩ |
| Continuous junction temperature | 150 °C |
The maximum continuous junction temperature (Tj) is 150 °C.
The device supports a continuous load current of up to 12 A.
The switch is rated for a continuous supply voltage of 50 V.