ISL99140IRZ-T
IC HALF BRIDGE DRIVER 40A 40QFNManufacturer: Renesas Electronics Corporation
Categories: Full Half-Bridge (H Bridge) Drivers
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Renesas Electronics Corporation's ISL99140IRZ-T is a DrMOS half-bridge driver designed for high-frequency DC-DC converters. This component delivers a continuous output current of 40A per channel and integrates the driver and MOSFETs into a single 40-QFN (6x6) package. Key features include a bootstrap circuit for high-side gate drive, diode emulation for improved light-load efficiency, and fault protection against over temperature, shoot-through conditions, and undervoltage lockout (UVLO). The interface utilizes PWM signals, and the device is suitable for inductive load types. Operating within a load voltage range of 4.5V to 18V and a supply voltage of 4.75V to 5.25V, the ISL99140IRZ-T operates across an industrial temperature range of -40°C to 125°C (TJ). This component is commonly employed in power supply designs for computing, networking, and industrial applications. Supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit, Diode Emulation, Status Flag |
| Packaging | Tape & Reel (TR) |
| Package / Case | 40-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Interface | PWM |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Half Bridge |
| Voltage - Supply | 4.75V ~ 5.25V |
| Rds On (Typ) | - |
| Applications | DC-DC Converters |
| Current - Output / Channel | 40A |
| Current - Peak Output | - |
| Technology | DrMOS |
| Voltage - Load | 4.5V ~ 18V |
| Supplier Device Package | 40-QFN (6x6) |
| Fault Protection | Over Temperature, Shoot-Through, UVLO |
| Load Type | Inductive |
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