BUK210-50Y is a TOPFET high side switch launched by Philips Semiconductors. It is a single channel high side protected power switch using TOPFET2 technology and packaged in a 5-pin plastic package.
The Philips BUK210-50Y is a monolithic single channel high side protected power switch utilizing TOPFET2 technology. It is designed to drive loads such as lamps, motors, solenoids, and heaters, featuring a continuous load current capability of up to 20 A and a continuous off-state supply voltage of 50 V. The device is assembled in a 5 pin plastic package (SOT263B-01). This manual is written in Chinese.
| Nominal load current (ISO) | 9 A |
|---|---|
| Continuous off-state supply voltage | 50 V |
| Continuous load current | 20 A |
| Continuous junction temperature | 150 ˚C |
| On-state resistance (Tj = 25˚C) | 38 m Ω |
| Total power dissipation (Tmb ≤ 25˚C) | 67 W |
| Storage temperature | -55 to 175 ˚C |
| Quiescent current (VIG = 5 V, VLG = 0 V) | 20 µA |
| Input turn-on threshold voltage | 2.4 to 3 V |
| Status clamping voltage | 5.5 to 8.5 V |
| Load current limiting (VBG ≥ 9 V) | 34 to 64 A |
| Overtemperature protection threshold | 150 to 190 ˚C |
The continuous load current rating is 20 A.
The maximum continuous off-state supply voltage is 50 V.
The on-state resistance at 25˚C is 38 m Ω.
The device is assembled in a 5 pin plastic package.