| Part Number | BUK130-50DL,118 | BUK138-50DL,118 | 
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. | 
| Category | PMIC - Power Distribution Switches, Load Drivers | PMIC - Power Distribution Switches, Load Drivers | 
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| Product Status | Obsolete | Obsolete | 
| Switch Type | General Purpose | General Purpose | 
| Number of Outputs | 1 | 1 | 
| Ratio - Input:Output | 1:1 | 1:1 | 
| Output Configuration | Low Side | Low Side | 
| Output Type | N-Channel | N-Channel | 
| Interface | On/Off | On/Off | 
| Voltage - Load | 50V (Max) | 50V (Max) | 
| Voltage - Supply (Vcc/Vdd) | Not Required | Not Required | 
| Current - Output (Max) | 20A | 8A | 
| Rds On (Typ) | 22mOhm | 68mOhm | 
| Input Type | Non-Inverting | Non-Inverting | 
| Features | - | - | 
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over Voltage | Current Limiting (Fixed), Over Temperature, Over Voltage | 
| Operating Temperature | 150°C (TJ) | 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Supplier Device Package | D2PAK | DPAK | 
| Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | TO-252-3, DPak (2 Leads + Tab), SC-63 |