Technical Specifications
Parameters and characteristics for this part
| Specification | IR3551MTRPBF |
|---|---|
| Applications | Synchronous Buck Converters, Voltage Regulators |
| Current - Output / Channel | 50 A |
| Current - Peak Output | 75 A |
| Fault Protection | Over Temperature, UVLO |
| Features | Diode Emulation, Status Flag, Bootstrap Circuit |
| Interface | PWM |
| Load Type | Inductive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | PQFN (5x6) |
| Technology | Power MOSFET |
| Voltage - Load [Max] | 15 V |
| Voltage - Load [Min] | 4.5 V |
| Voltage - Supply [Max] | 7 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
Description
General part information
IR3551 Series
Half Bridge Driver Synchronous Buck Converters, Voltage Regulators Power MOSFET PQFN (5x6)
Documents
Technical documentation and resources