UC3770AQTR
IC HALF BRIDGE DRIVER 2A 28PLCCManufacturer: Texas Instruments
Categories: Full Half-Bridge (H Bridge) Drivers
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Texas Instruments UC3770AQTR, an electronic component, is a general-purpose half-bridge driver designed for bipolar stepper motor control. This device operates from a 4.75V to 5.3V supply voltage and drives loads up to 45V. Each half-bridge output is capable of delivering 2A of continuous current. The UC3770AQTR features over-temperature fault protection for robust operation. Its surface-mount 28-PLCC package facilitates integration into various industrial automation and robotics applications where precise motor positioning is critical. The bipolar technology and inductive load capability make it suitable for demanding motor drive designs.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Interface | Logic |
| Operating Temperature | 0°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (2) |
| Voltage - Supply | 4.75V ~ 5.3V |
| Rds On (Typ) | - |
| Applications | General Purpose, Stepper Motors |
| Current - Output / Channel | 2A |
| Current - Peak Output | - |
| Technology | Bipolar |
| Voltage - Load | 10V ~ 45V |
| Supplier Device Package | 28-PLCC (11.51x11.51) |
| Fault Protection | Over Temperature |
| Load Type | Inductive |
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