 | |  | |
| PartNumber | IR3621M | IR3621MPBF | IR3621MTR |
| Description | IC REG CTRLR BUCK 32MLPQ | IC REG CTRLR BUCK 32MLPQ | IC REG CTRLR BUCK 32MLPQ |
| Manufacturer | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Product Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Series | - | - | - |
| Packaging | Tube Alternate Packaging | Tube | Cut Tape (CT) |
| Package Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Output Type | Transistor Driver | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Down | Step-Down |
| Supplier Device Package | 32-MLPQ (5x5) | 32-MLPQ (5x5) | 32-MLPQ (5x5) |
| Number of Outputs | 2 | 2 | 2 |
| Topology | Buck | Buck | Buck |
| Voltage Supply Vcc Vdd | 5.5 V ~ 14.5 V | 5.5 V ~ 14.5 V | 5.5 V ~ 14.5 V |
| Frequency Switching | 200kHz ~ 500kHz | 200kHz ~ 500kHz | 200kHz ~ 500kHz |
| Control Features | Frequency Control, Power Good, Soft Start | Frequency Control, Power Good, Soft Start | Frequency Control, Power Good, Soft Start |
| Output Configuration | Positive | Positive | Positive |
| Output Phases | 2 | 2 | 2 |
| Duty Cycle Max | 0.865 | 0.865 | 0.865 |
| Synchronous Rectifier | Yes | Yes | Yes |
| Clock Sync | Yes | Yes | Yes |
| Serial Interfaces | - | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Infineon Technologies |
IR3621MTRPBF | Switching Controllers 2-PHASE DUAL SYNC PWM CTRLLER | |
Infineon Technologies |
IR3621MTRPBF | Switching Controllers 2-PHASE DUAL SYNC PWM CTRLLER | |
| IR3621M | IC REG CTRLR BUCK 32MLPQ | ||
| IR3621MPBF | IC REG CTRLR BUCK 32MLPQ | ||
| IR3621MTR | IC REG CTRLR BUCK 32MLPQ | ||
| IR3621MTRPBF. | New and Original | ||
| IR3621MPBP | New and Original |