BUK202-50Y,127
IC PWR SWITCH N-CH 1:1 SOT263BManufacturer: NXP USA Inc.
Categories: Power Distribution Switches, Load Drivers
Quality Control: Learn More
NXP USA Inc. TOPFET™ series BUK202-50Y-127 is a high-side N-channel power switch designed for general-purpose applications. This component, identified by its SOT263B-01 package, supports a load voltage of up to 50V and delivers a maximum output current of 20A. Key features include integrated fault protection mechanisms such as fixed current limiting, over-temperature, over-voltage, and undervoltage lockout (UVLO). A status flag output provides operational feedback. The device operates with a 1:1 input-to-output ratio and features a low on-resistance of 28mOhm (typical). Mounting is via through-hole. This power switch is commonly utilized in industrial automation, automotive systems, and power management applications.
Additional Information
Series: TOPFET™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Status Flag |
| Packaging | Tube |
| Package / Case | TO-220-5 Formed Leads |
| Output Type | N-Channel |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | 150°C (TJ) |
| Output Configuration | High Side |
| Rds On (Typ) | 28mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 50V (Max) |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 20A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | SOT263B-01 |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over Voltage, UVLO |
Request a Quote
Clients Also Buy
BUK138-50DL/C1,118
IC PWR DRIVER N-CHANNEL 1:1 DPAK
BUK139-50DL/C1,118
IC PWR DRIVER N-CHANNEL 1:1 DPAK
BUK101-50GS,127
IC PWR DRIVER N-CHAN 1:1 TO220AB
