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NCP81081MNR2G

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NCP81081MNR2G

IC HALF BRIDGE DRIVER 35A 40QFN

Manufacturer: onsemi

Categories: Full Half-Bridge (H Bridge) Drivers

Quality Control: Learn More

onsemi NCP81081MNR2G is a Half Bridge Driver designed for synchronous buck converter applications. This component features a 4.5V to 25V load voltage range and a 4.5V to 5.5V supply voltage. It offers robust performance with an output current of 35A and a peak output current of 50A. Integrated fault protection includes over-temperature and undervoltage lockout (UVLO). The NCP81081MNR2G incorporates a bootstrap circuit and a status flag for enhanced system monitoring. Its interface is compatible with PWM signals, and it is optimized for driving inductive loads. The device is housed in a 40-QFN (6x6) package with an exposed pad, suitable for surface mounting, and is supplied on a tape and reel. Typical applications span industrial power supplies, automotive systems, and data center equipment. The operating temperature range is 0°C to 150°C (TJ).

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
FeaturesBootstrap Circuit, Status Flag
PackagingTape & Reel (TR)
Package / Case40-VFQFN Exposed Pad
Mounting TypeSurface Mount
InterfacePWM
Operating Temperature0°C ~ 150°C (TJ)
Output ConfigurationHalf Bridge
Voltage - Supply4.5V ~ 5.5V
Rds On (Typ)-
ApplicationsSynchronous Buck Converters
Current - Output / Channel35A
Current - Peak Output50A
TechnologyPower MOSFET
Voltage - Load4.5V ~ 25V
Supplier Device Package40-QFN (6x6)
Fault ProtectionOver Temperature, UVLO
Load TypeInductive

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