| Parametric | IR3551 |
|---|
| Input Voltage
min
max | 4.5V
15.0V |
|---|
| Iout | 50.0A |
|---|
| Output Voltage
min
max | 0.25V
5.5V |
|---|
| Package | PQFN / 5 x 6 |
|---|
| Switching Frequency
max | 1000.0kHz |
|---|
| Technology | PowIRstage |
|---|
| Sales Product Name | IR3551 |
|---|
| OPN | IR3551MTRPBF |
|---|
| Product Status | active |
|---|
| Package Name | PQFN 5X6 28L |
|---|
| Completely lead free | yes |
|---|
| Halogen free | yes |
|---|
| RoHS compliant | yes |
|---|
| Packing Size | 4000 |
|---|
| Packing Type | TAPE & REEL |
|---|
| Moisture Level | 3 |
|---|
| Benefits:- Peak efficiency up to 94.5% at 1.2V
- Integrated driver, control MOSFET, synchronous MOSFET and Schottky diode
- Input voltage (VIN) operating range up to 15V
- Output voltage range from 0.25V up to 3.3V
- Output current capability of 50A DC
- Operation up to 1.0MHz
- Integrated current sense amplifier
- VCC under voltage lockout
- Thermal flag
- Body-Braking® load transient support
- Diode-emulation high efficiency mode
- Compatible with 3.3V PWM logic and VCC tolerant
- Compliant with Intel DrMOS V4.0
- PCB footprint compatible with IR3550 and IR3553
- Efficient dual sided cooling
- Small 5mm x 6mm x 0.9mm PQFN package
- Lead free RoHS compliant package
Target Applications:- Desktop and Workstations
- Graphic Boards
- MultiPhase PowIRstage
- Servers and Storage
 |
