NCP302045HMNTWG
NCP302045HMNTWGManufacturer: onsemi
Categories: Full Half-Bridge (H Bridge) Drivers
Quality Control: Learn More
The onsemi NCP302045HMNTWG is a sophisticated half-bridge driver designed for synchronous buck converter applications. This component is engineered to manage high-current loads, providing a peak output current of 75A and a continuous output current of 45A per channel. Featuring a bootstrap circuit for efficient high-side gate drive, it operates within a load voltage range of 4.5V to 20V and a supply voltage range of 4.5V to 5.5V. The NCP302045HMNTWG includes integrated fault protection mechanisms, such as over-temperature and undervoltage lockout (UVLO), ensuring robust operation. Its interface supports logic and PWM control signals and is suitable for inductive, capacitive, and resistive loads. Packaged in a 31-PQFN (5x5) surface-mount configuration, this device is ideal for demanding power management solutions in automotive and industrial sectors, operating across a temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit |
| Packaging | Bulk |
| Package / Case | 31-PowerWFQFN |
| Mounting Type | Surface Mount |
| Interface | Logic, PWM |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Configuration | Half Bridge |
| Voltage - Supply | 4.5V ~ 5.5V |
| Rds On (Typ) | - |
| Applications | Synchronous Buck Converters |
| Current - Output / Channel | 45A |
| Current - Peak Output | 75A |
| Technology | MOSFET (Metal Oxide) |
| Voltage - Load | 4.5V ~ 20V |
| Supplier Device Package | 31-PQFN (5x5) |
| Fault Protection | Over Temperature, UVLO |
| Load Type | Inductive, Capacitive, Resistive |
| Grade | - |
| Qualification | - |
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