ISL99227FRZ-TS2791
ISL99227FRZ-TS2791Manufacturer: Renesas Electronics Corporation
Categories: Full Half-Bridge (H Bridge) Drivers
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The Renesas Electronics Corporation ISL99227FRZ-TS2791 is a high-performance half-bridge driver designed for DC-DC converter applications, particularly synchronous buck converters. This MOSFET (Metal Oxide) driver features a 32-PQFN (5x5) package, offering a compact surface mount solution. It supports an output current of 60A and operates within a load voltage range of 4.5V to 18V, with a supply voltage requirement of 4.75V to 5.25V. Key fault protection mechanisms include current limiting, over-temperature protection, shoot-through prevention, and undervoltage lockout (UVLO). The device incorporates a bootstrap circuit for efficient high-side driving and provides a status flag for monitoring. Its interface is PWM, suitable for inductive and capacitive loads. The operating temperature range is specified from -40°C to 125°C (TJ). This component is utilized in power supply and automotive applications.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit, Status Flag |
| Packaging | Bulk |
| Package / Case | 32-PowerWFQFN |
| 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) | 16Ohm |
| Applications | DC-DC Converters, Synchronous Buck Converter |
| Current - Output / Channel | 60A |
| Current - Peak Output | - |
| Technology | MOSFET (Metal Oxide) |
| Voltage - Load | 4.5V ~ 18V |
| Supplier Device Package | 32-PQFN (5x5) |
| Fault Protection | Current Limiting, Over Temperature, Shoot-Through, UVLO |
| Load Type | Inductive, Capacitive |
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