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| PartNumber | L6743B | L6743 | L6743BTR |
| Description | Gate Drivers Hi-current MOSFET Driver | Gate Drivers SnglPphase Dual MOSFET Driver | Gate Drivers HIGH CURRENT MOSFET DRIVER DC-DC |
| Manufacturer | STMicroelectronics | STMicroelectronics | ST |
| Product Category | Gate Drivers | Gate Drivers | PMIC - Gate Drivers |
| RoHS | Y | Y | - |
| Product | Driver ICs - Various | - | - |
| Type | High Side, Low Side | High Side, Low Side | High Side/Low Side |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SO-8 | - | - |
| Number of Drivers | 2 Driver | 2 Driver | 2 Driver |
| Number of Outputs | 2 Output | 2 Output | 2 |
| Supply Voltage Min | 5 V | 5 V | - |
| Supply Voltage Max | 12 V | - | - |
| Operating Supply Current | 5 mA | 5 mA | 5 mA |
| Pd Power Dissipation | 2.25 W | 1150 mW | - |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | L6743B | L6743 | L6743B |
| Packaging | Tube | Tube | Reel |
| Output Voltage | 10 V | - | - |
| Technology | Si | Si | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 5 V to 12 V | - | - |
| Product Type | Gate Drivers | Gate Drivers | - |
| Factory Pack Quantity | 100 | 2000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.004395 oz | - | - |
| Features | - | - | Synchronous |
| Configuration | - | - | Inverting Non-Inverting |
| Output Current | - | - | 3 A |
| Supply Voltage Max | - | - | 12 V |
| Supply Voltage Min | - | - | 5 V |