BUK220-50Y,118
IC PWR DRIVER N-CHAN 1:1 SOT426Manufacturer: NXP USA Inc.
Categories: Power Distribution Switches, Load Drivers
Quality Control: Learn More
NXP USA Inc. TOPFET™ BUK220-50Y-118 is a high-side N-channel power switch designed for general-purpose applications. This component, housed in a TO-263-5 D2PAK package, provides a 1:1 input-to-output ratio and a maximum output current of 2A. It features robust fault protection including fixed current limiting, over-temperature protection, over-voltage protection, and open-load detection. The BUK220-50Y-118 includes a status flag for operational monitoring and is controlled via a simple ON/OFF interface. With a typical Rds On of 135mOhm, it is suitable for load voltages ranging from 5.5V to 35V. This device finds application in automotive and industrial sectors requiring reliable power management solutions.
Additional Information
Series: TOPFET™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Status Flag |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-263-5, D2PAK (4 Leads + Tab), TO-263BB |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | 150°C (TJ) |
| Output Configuration | High Side |
| Rds On (Typ) | 135mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 5.5V ~ 35V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 2A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | D2PAK |
| Fault Protection | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage |
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