FDMF3035 Gate Drivers SMART POWER STAGE MODULE
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | onsemi |
| Product Category: | Gate Drivers |
| Product: | MOSFET Gate Drivers |
| Type: | High-Side, Low-Side |
| Mounting Style: | SMD/SMT |
| Package / Case: | PQFN-31 |
| Number of Drivers: | 1 Driver |
| Number of Outputs: | 1 Output |
| Output Current: | 50 A |
| Supply Voltage - Min: | 4.5 V |
| Supply Voltage - Max: | 24 V |
| Rise Time: | 8 ns |
| Fall Time: | 8 ns |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Series: | FDMF3035 |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Brand: | onsemi / Fairchild |
| Operating Supply Current: | 3 uA |
| Product Type: | Gate Drivers |
| Factory Pack Quantity: | 3000 |
| Subcategory: | PMIC - Power Management ICs |
| Technology: | Si |
| Tradename: | SyncFET |
| Unit Weight: | 0.004280 oz |
♠ Smart Power Stage (SPS) Module
The SPS family is onsemi’s next−generation, fully optimized, ultra−compact, integrated MOSFET plus driver power stage solution for high−current, high−frequency, synchronous buck, DC−DC applications. The FDMF3035 integrates a driver IC with a bootstrap Schottky diode and two power MOSFETs into a thermally enhanced, ultra−compact 5 mm x 5 mm package.
With an integrated approach, the SPS switching power stage is optimized for driver and MOSFET dynamic performance, minimized system inductance, and power MOSFET RDS(ON). The SPS family uses onsemi’s high−performance POWERTRENCH® MOSFET technology, which reduces switch ringing, eliminating the need for a snubber circuit in most buck converter applications.
A driver IC with reduced dead times and propagation delays further enhances the performance. The FDMF3035 supports diode emulation (using FCCM pin) for improved light−load efficiency. The FDMF3035 also provides a 3−state 5 V PWM input for compatibility with a wide range of PWM controllers
Supports PS4 Mode for IMVP−8
• Ultra−Compact 5 mm x 5 mm PQFN Copper−Clip Package with Flip Chip Low−Side MOSFET
• High Current Handling: 50 A
• 3−State 5 V PWM Input Gate Driver
• Low Shutdown Current IVCC < 6 A
• Diode Emulation for Enhanced Light Load Efficiency
• onsemi POWERTRENCH MOSFETs for Clean Voltage Waveforms and Reduced Ringing
• onsemi SyncFET™Technology (Integrated Schottky Diode) in Low−Side MOSFET
• Integrated Bootstrap Schottky Diode
• Optimized / Extremely Short Dead−Times
• Under−Voltage Lockout (UVLO) on VCC
• Optimized for Switching Frequencies up to 1.5 MHz
• Operating Junction Temperature Range: −40°C to +125°C
• onsemi Green Packaging and RoHS Compliance
• Notebook, Tablet PC and Ultrabook
• Servers and Workstations, V−Core and Non−V−Core DC−DC Converters
• Desktop and All−in−One Computers, V−Core and Non−V−Core DC−DC Converters
• High−Current DC−DC Point−of−Load Converters
• Small Form−Factor Voltage Regulator Modules
