For Reference Only
| Part Number | L6743B |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits (ICs) › Gate Drivers |
| Description | IC GATE DRVR HALF-BRIDGE 8VFDFPN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L6743B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | L6743B |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Gate Drivers |
| Manufacturer: | STMicroelectronics |
| Product Status: | Discontinued at Digi-Key |
| Driven Configuration: | Half-Bridge |
| Channel Type: | Synchronous |
| Number of Drivers: | 2 |
| Gate Type: | N-Channel MOSFET |
| Voltage - Supply: | 5V ~ 12V |
| Logic Voltage - VIL, VIH: | 0.8V, 2V |
| Current - Peak Output (Source, Sink): | 2A, - |
| Input Type: | Non-Inverting |
| High Side Voltage - Max (Bootstrap): | 41 V |
| Rise / Fall Time (Typ): | - |
| Operating Temperature: | 0°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-VDFN Exposed Pad |
| Supplier Device Package: | 8-VFDFPN (3x3) |
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| In Stock | 44947 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.00000 | $0 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
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