BTN8946TAAUMA1
IC HALF BRIDGE DRVR 42A TO263-7Manufacturer: Infineon Technologies
Categories: Full Half-Bridge (H Bridge) Drivers
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Infineon Technologies NovalithIC™ BTN8946TAAUMA1 is a half-bridge driver designed for DC motor control and general-purpose applications. This DMOS technology component features a high-side and low-side driver configuration within a PG-TO263-7 package, suitable for surface mounting. It provides a continuous output current of 42A per channel and offers robust fault protection including current limiting, over-temperature shutdown, and undervoltage lockout (UVLO). The device supports PWM and logic interfaces for flexible control. With a load voltage range of 5.5V to 40V and a supply voltage range also from 5.5V to 40V, the BTN8946TAAUMA1 exhibits a typical on-resistance (Rds On) of 6.7mOhm for both the high-side and low-side switches. Its slew rate controlled output ensures smooth motor operation. This component is commonly utilized in automotive and industrial automation sectors requiring efficient power management for motor drives. The device is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: NovalithIC™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Slew Rate Controlled |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-263-7, D2PAK (6 Leads + Tab) |
| Mounting Type | Surface Mount |
| Interface | Logic, PWM |
| Operating Temperature | - |
| Output Configuration | Half Bridge |
| Voltage - Supply | 5.5V ~ 40V |
| Rds On (Typ) | 6.7mOhm LS + HS |
| Applications | DC Motors, General Purpose |
| Current - Output / Channel | 42A |
| Current - Peak Output | - |
| Technology | DMOS |
| Voltage - Load | 5.5V ~ 40V |
| Supplier Device Package | PG-TO263-7 |
| Fault Protection | Current Limiting, Over Temperature, UVLO |
| Load Type | - |
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