VNS14NV04PTR-E
| Parameters | |
|---|---|
| Series | OMNIFET II™, VIPower™ |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Interface | On/Off |
| Mfr | STMicroelectronics |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Input Type | Non-Inverting |
| Output Type | N-Channel |
| Number of Outputs | 1 |
| Switch Type | General Purpose |
| Supplier Device Package | 8-SOIC |
| Output Configuration | Low Side |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over Voltage |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Voltage - Load | 36V (Max) |
| Rds On (Typ) | 35mOhm (Max) |
| Current - Output (Max) | 12A |
| Ratio - Input:Output | 1:1 |
| Features | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | VNS14N04 |
| REACH Status | REACH Unaffected |
| Standard Package | 2,500 |
| ECCN | EAR99 |
| HTSUS | 8541.29.0095 |
VNS14NV04PTR-E Low-side Power Switch/Driver 1:1 N-Channel 12A
The VNS14NV04PTR-E is a monolithic fully-automated protected low-side power switch engineered by ST as part of the OMNIFET II™ VIPower™ M0 technology family. This single-channel device serves as a direct replacement for standard power MOSFETs in DC to 50 kHz applications, delivering superior electrical performance and comprehensive built-in protections within a compact 8-pin SOIC (SO-8) surface-mount package. The VNS14NV04PTR-E operates from a maximum voltage load of 36V with a nominal 5V supply, and is qualified for automotive applications with AEC-Q100 compliance.
Designed to handle substantial loads, this power switch delivers up to 12A continuous output current with a peak current limit of 18A to 24A, supported by an exceptionally low on-state resistance of 35mΩ (maximum) that minimizes power dissipation and improves overall system efficiency. The switch offers a non-inverting input interface with simple on/off control, and is specified for an extended operating junction temperature range of -40°C to +150°C, making it suitable for demanding industrial and automotive environments. Packaged in tape-and-reel format for high-volume automated assembly, the VNS14NV04PTR-E combines robust power handling with advanced protection features in a space-efficient footprint.
The VNS14NV04PTR-E is extensively deployed across automotive, industrial, and consumer applications that demand high-current switching with comprehensive fault protection. In automotive electronics, the device serves as a critical component for body control modules, lighting systems, motor drivers, and solenoid actuators where AEC-Q100 qualification ensures reliability under severe temperature and voltage stress conditions. Industrial automation systems benefit from the device's robust protection features for driving relays, contactors, valves, and small DC motors in PLC systems and factory automation equipment. The switch is ideally suited for power distribution and load management in battery management systems, providing safe and efficient switching of auxiliary loads. In DC-to-50kHz power conversion applications, the VNS14NV04PTR-E replaces standard power MOSFETs while adding integrated protection that reduces external component count and improves system reliability.
Alternative power switch recommendations
● VNS7NV04TR-E – Intermediate-current version within the OMNIFET II family providing a balanced option between current handling and package footprint
● VNS3NV04PTR-E – 3A-rated variant in the same SOP8 package offering lower current capability for lighter-duty switching applications
● VNLDS160TR-E – SOP8-packaged protected low-side driver with similar protection features but different current rating for alternative design requirements
● VNLD5300-E – Another OMNIFET II family member offering comparable protection and switching characteristics in a compatible package
