IR51HD420
IC HALF BRIDGE DRIVER 700MA 9SIPManufacturer: Infineon Technologies
Categories: Full Half-Bridge (H Bridge) Drivers
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The Infineon Technologies IR51HD420 is a half-bridge driver designed for controlling AC motors. This electronic component features an output current of 700mA per channel and operates with a supply voltage range of 10V to 15.6V. It is constructed using Power MOSFET technology and supports a load voltage of up to 500V. Key features include a bootstrap circuit for high-side gate drive, an internal oscillator, and Under-Voltage Lockout (UVLO) for fault protection. The device interfaces via an ON/OFF control signal and is suitable for inductive loads. Packaged in a 9-SIP, 7-Lead configuration, the IR51HD420 is designed for through-hole mounting. Operating temperature range is -55°C to 150°C (TJ). This component is commonly found in AC motor control applications across various industrial sectors.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit, Internal Oscillator |
| Packaging | Tube |
| Package / Case | 9-SIP, 7 Leads |
| Mounting Type | Through Hole |
| Interface | ON/OFF |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge |
| Voltage - Supply | 10V ~ 15.6V |
| Rds On (Typ) | 3Ohm |
| Applications | AC Motors |
| Current - Output / Channel | 700mA |
| Current - Peak Output | - |
| Technology | Power MOSFET |
| Voltage - Load | 500V (Max) |
| Supplier Device Package | 9-SIP, 7 Leads |
| Fault Protection | UVLO |
| Load Type | Inductive |
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